Category: Products

Tungstenmolybdenummetalsis advanced material supplieris centered on metal 3D printing powder, Boron powder, Silicon powder, Molybdenum disulfide, Zinc sulfide and so on.

Payment Term:
T/T, Western Union, Paypal, Credit Card etc.
Shipment Term:
By sea, by air, by express, as customers request.
Storage conditions:
1) Store in a dry environment at room temperature.
2) Avoid damp and high temperature.
3) Use immediately after opening the inner packing bag.

ALS Ammonium Lauryl Sulfate CAS 2235-54-3

About ALS Ammonium Lauryl Sulfate:
Ammonium Lauryl Sulfate has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and good biodegradability.
Tungstenmolybdenummetals is a trusted global ALS Ammonium Lauryl Sulfate. Feel free to send an inquiry to get the latest price of ALS Ammonium Lauryl Sulfate if you would like to buy Ammonium Lauryl Sulfate in bulk.

Product Performance of ALS Ammonium Lauryl Sulfate:
Ammonium Lauryl Sulfate can improve the combability and softness of the hair, and its mild decontamination performance makes the skin comfortable after washing.

Technical Parameter of ALS Ammonium Lauryl Sulfate:

Product Name	Short Name	Purity	PH	Odor	Appearance
Ammonium Lauryl Sulfate	ALS	68%-72%	5.5-7.0	Slight characteristic odor	Gel-like paste

Applications of ALS Ammonium Lauryl Sulfate:
Ammonium Lauryl Sulfate is suitable for high-end shampoos, foam baths, children’s shampoos, hand sanitizers and other foaming washing products. It is used synergistically with fatty alcohol ether ammonium sulfate (AESA), and the effect is better. This product is not suitable for alkaline systems. The recommended dosage is 5-30%.

Packing & Shipping of ALS Ammonium Lauryl Sulfate:
We have many different kinds of packing which depend on ALS Ammonium Lauryl Sulfate quantity.
ALS Ammonium Lauryl Sulfate packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
ALS Ammonium Lauryl Sulfate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

ALS Ammonium Lauryl Sulfate CAS 2235-54-3插图

Ammonium Lauryl Sulfate Properties
Other Names	N/A
CAS No.	2235-54-3
Compound Formula	ROSO₃NH₄
Molecular Weight	N/A
Appearance	Gel-like paste
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Ammonium Lauryl Sulfate Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

Inquiry us

About ALS Ammonium Lauryl Sulfate:Ammonium Lauryl Sulfate has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and […]

Chromium Silicide CrSi2 Powder CAS 12018-09-6

About Chromium Silicide CrSi2 Powder:
Silicide chromium is an inorganic compound that is chemically formula CrSi2. Silicide is a gray cubic crystal, six-square crystal system. The melting point is close to 1550 ° C, and the bond form in the crystal is similar to CR3Si, with metal gloss.

CrSi2 is dissolved in hydrochloric acid and royal water. The radiation of silicide is high and the resistance temperature coefficient is small. The radiation of silicide is high and the resistance temperature coefficient is small. Chromium Silicide CrSi2 IS A Narrow Gap Semiconductor, Potential P-Type Thermoelectric Material, Up to 973 K, with a bandgap of 0.30 EV. Feel free to send an inquiry to get the latest price if you would like to buy Chromium Silicide CrSi2 Powder in bulk.

Characteristics of Chromium Silicide CrSi2 Powder:
Chromium silicide CrSi2 powder (CAS 12018-09-6) has a high melting point, high corrosion resistance, high oxidation resistance, good electrical
conductivity, high-temperature ductility, a binary alloy system the intermediate phase.

Technical Parameter of Chromium Silicide CrSi2 Powder:

Product Name	MF	Purity	Particle Size	Melting Point	Density	Color
chromium silicide	CrSi2	99%	5-10um	1475℃	5.5 g/cm3	black

Chemical Composition of Chromium Silicide CrSi2 Powder:

CrSi2	Cr	Si	C	P	Fe	S
＞99%	47.5%	51.55	0.09%	0.02%	0.19%	0.015%

How is Chromium Silicide CrSi2 Powder produced?
Chromium Silicide can be prepared from anhydrous chloride as a precursor, reacts with silicon at high temperatures. CrSi2 is also obtained by reducing chloride and sodium fluorosilicate at high temperatures.

Applications of Chromium Silicide CrSi2 Powder:
Chromium Silicide CrSi2 powder is used in a silicide chromium film, a glass coating, a silicide target, a silicide sputtering target, an N-type semiconductor.
Application of Chromium Silicide in the preparation of ceramic materials in the preparation of polycarbonate
Chromium Silicide CrSi2 promotes the cleavage reaction of PCS, increase the ceramic yield of the primary drive body,
Chromium Silicide CrSi2 can reduce the linear shrinkage of the initial target in the cracking process, improve the performance of ceramic material.

Packing & Shipping of Chromium Silicide CrSi2 Powder:
We have many different kinds of packing which depend on the chromium silicide CrSi2 powder quantity.
Chromium silicide CrSi2 powder packing: vacuum packing, 1kg/bag, 25kg/barrel, or as your request.
Chromium silicide CrSi2 powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Chromium Silicide Properties
Other Names	chromium disilicide, chromium(II) silicide, chromium(2+) disilicide, WSi2 powder
CAS No.	12018-09-6
Compound Formula	CrSi2
Molecular Weight	108.17
Appearance	Gray Black Powder
Melting Point	1490℃
Boiling Point	N/A
Density	4.91 g/cm3
Solubility in H2O	N/A
Exact Mass	107.894361


Chromium Silicide Health & Safety Information
Signal Word	Warning
Hazard Statements	H302-H312-H317-H332
Hazard Codes	Xn
Risk Codes	20/21/22-42/43
Safety Statements	7-36
Transport Information	N/A

Inquiry us

About Chromium Silicide CrSi2 Powder:Silicide chromium is an inorganic compound that is chemically formula CrSi2. Silicide is a gray cubic crystal, six-square crystal system. The […]

SLMI Sodium Lauroyl Methyl Isethionate CAS 928663-45-0

About Sodium Lauroyl Methyl Isethionate:
Sodium Lauroyl Methyl Isethionate has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and good biodegradability.
Tungstenmolybdenummetals is a trusted global Sodium Lauroyl Methyl Isethionate. Feel free to send an inquiry to get the latest price of Sodium Lauroyl Methyl Isethionate if you would like to buy Sodium Lauroyl Methyl Isethionate in bulk.

Product Performance of Sodium Lauroyl Methyl Isethionate:
Sodium Lauroyl Methyl Isethionate can improve the combability and softness of the hair, and its mild decontamination performance makes the skin comfortable after washing.

Technical Parameter of Sodium Lauroyl Methyl Isethionate:

Product Name	Short Name	Purity	PH	Odor	Appearance
Sodium Lauroyl Methyl Isethionate	SLMI	77%-85%	NA	Slight characteristic odor	Pan white granular

Applications of Sodium Lauroyl Methyl Isethionate:

Sodium lauroyl hydroxymethyl ethanesulfonate is a mild anionic surfactant, and has fine, long-lasting and lasting foam performance, strong cleaning ability and fast foaming speed. It has good water solubility and can be used as main surfactant or sub-surfactant in transparent formulation system. The pH value is between 4.5 and 6.5, which is weakly acidic, which is close to the pH value of the human body. It has high biodegradability, good compatibility, and can be compounded with most surfactants. It can be used as a main surfactant or sub-surfactant in a sulfate-free formulation system. It is widely used in personal washing and skin care products such as shower gel, shampoo, facial cleanser, hand soap, shaving foam, baby bath products, beauty soap and so on.

Packing & Shipping of Sodium Lauroyl Methyl Isethionate:
We have many different kinds of packing which depend on Sodium Lauroyl Methyl Isethionate quantity.
Sodium Lauroyl Methyl Isethionate packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Sodium Lauroyl Methyl Isethionate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

SLMI Sodium Lauroyl Methyl Isethionate CAS 928663-45-0插图

SLMI Sodium Lauroyl Methyl Isethionate Properties
Other Names	N/A
CAS No.	7381-01-3
Compound Formula	RCOO-C2H4SO3Na
Molecular Weight	N/A
Appearance	Gel-like paste
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
SLMI Sodium Lauroyl Methyl Isethionate Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

Inquiry us

About Sodium Lauroyl Methyl Isethionate:Sodium Lauroyl Methyl Isethionate has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, […]

EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt CAS 29420-49-3

About EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt:
EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt has the characteristics of rich and fine foam, low degreasing power, low irritation to skin and hair, and good biodegradability.
Tungstenmolybdenummetals is a trusted global EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt. Feel free to send an inquiry to get the latest price of EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt if you would like to buy EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt in bulk.

Product Performance of EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt:
EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt can improve the combability and softness of the hair, and its mild decontamination performance makes the skin comfortable after washing.

Technical Parameter of EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt:

Product Name	Short Name	Effective substance content	PH	Odor	Appearance
Perfluoro-1-butanesulfonic Acid Potassium Salt	EF-42	NA	NA	Slight characteristic odor	White powder

Applications of EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt:

EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt is white powder, this product is a perfluorinated anionic surfactant. It has the general characteristics of a fluorinated surfactant. It is widely used in the flame retardant of synthetic materials. It can be used as a high-efficiency antistatic agent and flame retardant in the processing of thermoplastics. It can be combined with polycarbonate. , Polystyrene, polyimide, polyester, polyamide and other transparent resins to improve transparency, especially flame retardants for polycarbonate materials.

Packing & Shipping of EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt:
We have many different kinds of packing which depend on EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt quantity.
EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt CAS 29420-49-3插图

EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt Properties
Other Names	N/A
CAS No.	29420-49-3
Compound Formula	C₄F₉KO₃S
Molecular Weight	N/A
Appearance	NA
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

Inquiry us

About EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt:EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt has the characteristics of rich and fine foam, low degreasing power, low irritation to skin […]

Metal Alloy Dia 28mm Black Molybdenum Rods For Welding Industry

About Metal Alloy Molybdenum Rods For Welding Industry:

Properties: High melting point, good thermal conductivity;

Applications:

1. Used for manufacturing electric vacuum devices and electric light source parts.

2. Suitable for processing ion injection parts.

Used as high temperature heating element and high temperature structural parts.

3. Used as furnace electrode in glass and refractory fiber industry, with long service life working in 1300℃ glass melt.

4. Used as electrode in rare earth industry.

Following is the normal molybdenum rod dimension form, for any special dimension, please feel free to contacr us and send an enquiry.
Metal Alloy Dia 28mm Black Molybdenum Rods For Welding Industry插图

Metal Alloy Dia 28mm Black Molybdenum Rods Properties
Other Names	Molybdenum rod, Molybdenum bar
CAS No.	N/A
Compound Formula	Mo
Molecular Weight	N/A
Appearance	rod, bar
Melting Point	N/A
Solubility in water	N/A
Density	N/A
Purity	99.95%
Particle Size	customized
Boling point	N/A
Specific Heat	N/A
Thermal Conductivity	N/A
Thermal Expansion	N/A
Young’s Modulus	N/A
Exact Mass	N/A
Monoisotopic Mass	N/A


Metal Alloy Dia 28mm Black Molybdenum Rods Health & Safety Information
Safety Warning	N/A
Hazard Statements	N/A
Flashing point	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
RTECS Number	N/A
Transport Information	N/A
WGK Germany	N/A

Inquiry us

About Metal Alloy Molybdenum Rods For Welding Industry:Properties: High melting point, good thermal conductivity; Applications: 1. Used for manufacturing electric vacuum devices and electric light source parts. […]

Tin Telluride SnTe Powder Cas 12040-02-7

About Tin telluride SnTe powder:
Tin Telluride, IV-VI compound semiconductor material, is compounded from IVA element Sn and VIA element TE. The molecular formula is SNTE. The banned bandwidth is 0.60 eV, which is a direct transmitting type.

Tin Telluride is a semiconductor compound. Sodium chloride structure, ionic crystals, have a certain covalent bond component. Density 6.48g / cm3, melting 780 degrees Celsius. It is prepared by a straight pull method and an epitaxial method for making an infrared detector.

Tin Telluride is usually alloyed to make the lead tiny lisuride, which is used as infrared detector material. Tin Telluride typically forms a p-type semiconductor (external semiconductor) due to tin air space and is a low-temperature superconductor.

Tin Telluride exists in three crystal stages. At low temperatures, the concentration of the aperture carrier is less than 1.5 × 10 20 cm-3, which is also referred to as the α-SNET in the diamond phase. At room temperature and atmospheric pressure, tin TELLURIDE is present in the NaCl samples, called β-SNE. Although the β-SNTE is converted to γ-SNTE, γ-SNTE, orthogonal phase, and spatial group PNMA. The phase change is characterized by an increase of 11% and the resistance of the γ-SNET increases by 360%. Teti is a thermoelectric material. Theoretical research means that n-type performance may be particularly good. Feel free to send an inquiry to get the latest price if you would like to buy Tin telluride SnTe powder in bulk.

Features of Tin telluride SnTe powder :

Steady at room temperature and pressure. Avoid light, open flame, high temperature. Do not dissolve in water, with semiconductor properties

Specification of Tin telluride SnTe powder :

Item

Purity

APS

Color

Shape

Density (g/mL, 25 ℃)

Melting Point

Crystal Structure

Tr-SnTe

99.99%-99.9999%

100mesh

Gray cubic crystal

powder,granule

Block

6.5

790°C

Cubic

Note: according to user requirements can provide different size products.

How is Tin telluride SnTe powder produced?
1. Weigh the high-pure tin and ruthenium of the chemical measurement ratio, put into a clean quartz ampoule, seal under high vacuum (about 10-5 Pa). The ampoule was placed in a cold furnace, slowly warming (about 50 ° C / h) to 435 ° C, heating 72 h. Turn off the furnace, so that the ampoule is slowly cooled, cold until at room temperature, resulting in high purity SnTe.
2. Weigh the high-pure tin and ruthenium of the chemical measurement ratio, put into a clean quartz ampoule, seal under high vacuum (about 10-5 Pa). The ampoule was placed in a cold furnace, rapidly warming (about 200 ° C / h) of 810 ° C, and heated for 5 h. Start cooling, the ampoule is slowly cooled (about 50 ° C / h), cold to room temperature for nearly 15 hours to obtain high purity SnTe.
3. Use 1 L of the three-neck round bottom flask as the electrolytic cell, the cathode is 5 mm in diameter, 7cm long 7 cm, purity, 99.99% semiconductor material level, the anode is a bottle of the cylindrical high purity tin, the electrode is inserted into the flask. The metal and glass should be sealed. The middle bottle port is used to add and connect the mechanical vacuum pump for exhaust gas. The magnetic stirrer in the bottle is placed in the botulfluoroethylene is stirred during electrolysis. The electrolyte is an NH4AC-HAC buffer solution (add 500 ml of 1 mol / L ammonia to a pH to a pH of 4.5.). The flask of the electrode and the electrolyte should be a vacuum, and the magnetic force is stirred for 30 min to degenerate, determine the high vacuum, start electrolysis. The anode is generated in the anode to generate SnTe precipitation in a solution of Sn2 +, cathode peers.
4. Also added in the electrolyte can also be added to the anode, and the metal salt solution (such as chloride) is added dropwise, and the experiment is carried out in 101.325 kPa pure argon with platinum.
In order to promote precipitation condense, the precipitate in the electrolyte is boiled in an argon atmosphere. In order to prevent oxidation, do not allow crystallization to be exposed to air until the crystal is exposed to air, washing crystals, centrifugation, and dried in an argon flow at 120 ° C for 4 h.

Application of Tin telluride SnTe Powder:
High purity inorganics, widely used in electronics, display, solar cell, crystal growth, functional ceramics, batteries, LED, thin-film growth, catalyst, etc.

Packing & Shipping of Tin telluride SnTe powder :
We have many different kinds of packing which depend on the Tin telluride SnTe powder quantity.
Tin telluride SnTe powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Tin telluride SnTe powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.
Tin Telluride SnTe Powder Cas 12040-02-7插图

Tin Telluride SnTe Powder Properties
Other Names	Tin Telluride, SnTe Powder, Cas 12040-02-7, Tellanylidenestannane, Tellanylidenetin, Tin(II) Telluride
CAS No.	12040-02-7
Compound Formula	SnTe
Molecular Weight	246.31
Appearance	grey crystalline solid
Melting Point	790 °C (1454 °F)
Solubility in water	N/A
Density	6500 kg m3
Purity	99.99%
Particle Size	-80mesh, -100mesh
Boling point	N/A
Specific Heat	N/A
Thermal Conductivity	N/A
Thermal Expansion	N/A
Young’s Modulus	N/A
Exact Mass	251.824 g/mol
Monoisotopic Mass	253.839722 Da


Tin Telluride SnTe Powder Health & Safety Information
Safety Warning	N/A
Hazard Statements	N/A
Flashing point	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
RTECS Number	N/A
Transport Information	N/A
WGK Germany	N/A

Inquiry us

About Tin telluride SnTe powder:Tin Telluride, IV-VI compound semiconductor material, is compounded from IVA element Sn and VIA element TE. The molecular formula is SNTE. The […]

Potassium Oleate CAS 143-18-0

Product name: Potassium Oleate

CAS NO. 143-18-0

About Potassium Oleate:
Potassium oleate, another name is Potassium cis-9-octadecenoate. The chemical formula is C18H33KO2. Potassium oleate is a brown solid or a transparent amber liquid. It is fatty acid potassium found in natural soaps.

Potassium Oleate is a liquid potassium soap solution in water. Potassium Oleate is used as an emulsifier in many liquid soaps, facial cleansers, mustache waxes, body washes and hair permanents. Emulsifiers act like surfactants and reduce the surface tension of a liquid.

Potassium Oleate is a natural constituent of vegetable oils like sunflower oil. It is used in soapmaking to make vegetable glycerin soaps. In its pure form, it can be an irritant, however, in soap making it is reduced down and is approved as food safe when it is used as a binding ingredient.

High-purity potassium oleate is a powdery solid, which will bring great convenience in storage, packaging and transportation, or in the amount of use during use. However, the current refining and purification of solid potassium oleate often require the use of low temperature and decompression to remove water. This method has a long production cycle, high energy consumption, high cost, and difficult preparation. Therefore, it is very necessary to research and develop the solid potassium oleate preparation process. Tungstenmolybdenummetals is a trusted global Potassium Oleate supplier. Feel free to send an inquiry about the latest price of Potassium Oleate at any time.

If you want to know potassium oleate price and buy potassium oleate, please send inquiry to sales1@rboschco.com

How is Potassium Oleate produced?
A preparation method of solid powdered potassium oleate, the specific steps are:
1) The paste oleic acid and potassium hydroxide are reacted in the water phase to prepare a potassium oleate solution with a mass content of 10%-20%, and the mass content is 40% by the concentration at 70-80℃ -60% Potassium oleate in flowable viscous form;

2) After mixing the urea with the alcohol solution, stir at 70-90°C, and form a hot saturated urea-alcohol solution after the area is completely dissolved;

3) Add the viscous potassium oleate to the urea-alcohol solution under the heat preservation state, stir thoroughly to form a uniform and transparent solution, keep stirring, cool the solution to -5-0℃, keep the low temperature for 1-3h to make the potassium oleate solid precipitate, Filter the precipitated hard potassium oleate powder (filter with gauze), and dry the solid with dry cold air to obtain the finished solid powdered potassium oleate.

Application of Potassium Oleate:

Potassium oleate is a potassium catalyst and a trimerization catalyst for polyurethane rigid polyisocyanurate. potassium oleate uses in soap, means potassium oleate soap. It is widely used in polyurethane insulation board PIR foam system. In addition, potassium oleate is also widely used in rubber emulsifiers, foaming agents, release agents, detergents, lubricants, fiber softeners and surfactants. Potassium Oleate is used as an emulsifier in many liquid soaps, facial cleansers, mustache waxes, body washes and hair permanents. Emulsifiers act like surfactants and reduce the surface tension of a liquid. Potassium Oleate prevents the ingredients in these products from separating into separate chemicals.

In addition, potassium oleate can also

Preparation of an antifungal agent for paint;

Preparation of multifunctional microemulsified gasoline and Oil combustion accelerator;

Preparation of anionic viscoelastic surfactant-based gel.

Technical Data of Potassium Oleate:

Testing item	Testing standard
appearance	white or light yellow powder
acid value	195-204
iodine value	80-100
free alkali, %	0.1～1.0
loss on drying, %	≤3.0
content(in dry), %	≥99.0
water solubility test , 10%	qualified
ethyl alcohol solubility test , 5%	qualified

Packing & Shipping of Potassium Oleate:
We have many different kinds of packing which depends on the potassium oleate quantity.
Potassium oleate packing: 25kg/bag, or as your request.
Potassium oleate shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.
Potassium Oleate CAS 143-18-0插图

Potassium Oleate Properties
Other Names	Oleic acid potassium salt
CAS No.	143-18-0
Compound Formula	C₁₈H₃₃KO₂
Molecular Weight	320.55
Appearance	White Powder
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	320.211762
Monoisotopic Mass	320.211762


Potassium Oleate Health & Safety Information
Signal Word	Warning
Hazard Statements	H315-H319-H335-H400
Hazard Codes	Xi
Risk Codes	36/37/38
Safety Statements	26
Transport Information	UN 3077 9 / PGIII

Inquiry us

Product name: Potassium OleateCAS NO. 143-18-0About Potassium Oleate:Potassium oleate, another name is Potassium cis-9-octadecenoate. The chemical formula is C18H33KO2. Potassium oleate is a brown solid or a […]

Sodium octyl decyl alcohol sulphate

About Sodium octyl decyl alcohol sulphate:
Sodium octyl decyl alcohol sulphate is easily soluble in water, has excellent decontamination, emulsification, foaming properties, and hard water resistance.
Tungstenmolybdenummetals is a trusted global Sodium octyl decyl alcohol sulphate. Feel free to send an inquiry to get the latest price of Sodium octyl decyl alcohol sulphate if you would like to buy Sodium octyl decyl alcohol sulphate in bulk.

Product Performance of Sodium octyl decyl alcohol sulphate:
Sodium octyl decyl alcohol sulphate has excellent decontamination, emulsification, foaming properties, hard water resistance and penetration properties.

Technical Parameter of Sodium octyl decyl alcohol sulphate:

Product Name	Short Name	Purity	PH	Odor	Appearance
Sodium octyl decyl alcohol sulphate	N/A	35%	6.5-8.5	Characteristic odor	Light yellow to yellow transparent liquid

Applications of Sodium octyl decyl alcohol sulphate:
Sodium octyl decyl alcohol sulphate is widely used in industrial cleaning agents, foaming agents, fire-fighting foaming agents and other products. especially in the electroplating and washing liquid industries.

Packing & Shipping of Sodium octyl decyl alcohol sulphate:
We have many different kinds of packing which depend on Sodium octyl decyl alcohol sulphate quantity.
Sodium octyl decyl alcohol sulphate packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Sodium octyl decyl alcohol sulphate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Sodium octyl decyl alcohol sulphate插图

Sodium Octyl Decyl Alcohol Sulphate Properties
Other Names	N/A
CAS No.	N/A
Compound Formula	ROSO₃Na
Molecular Weight	N/A
Appearance	Light yellow to yellow transparent liquid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Sodium Octyl Decyl Alcohol Sulphate Health & Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

Inquiry us

About Sodium octyl decyl alcohol sulphate:Sodium octyl decyl alcohol sulphate is easily soluble in water, has excellent decontamination, emulsification, foaming properties, and hard water resistance.Tungstenmolybdenummetals […]

Polyoxyethylene sorbitan monolauric acid ester CAS 9005-64-5

About Polyoxyethylene sorbitan monolauric acid ester:
Polyoxyeperethylene sorbitan monolauric acid ester is prepared by reaction of sorbitan monolauric acid ester with ethylene oxide. Polyoxyeperethylene sorbitan monolauric acid ester is formed by the condensation of sorbitan monolauric acid ester, sorbitan monolauric acid ester and laurate with 20 moles of ethylene oxide per mole under alkaline conditions.
Tungstenmolybdenummetals is a trusted global Polyoxyethylene sorbitan monolauric acid ester. Feel free to send an inquiry to get the latest price of Polyoxyethylene sorbitan monolauric acid ester. If you would like to buy Polyoxyethylene sorbitan monolauric acid ester in bulk.

Product Performance of Polyoxyethylene sorbitan monolauric acid ester:

Polyoxyeperethylene sorbitan monolauric acid ester contains many hydrophilic groups, miscible with water, ethanol, methanol and ethyl acetate, insoluble in liquid paraffins, non-volatile oils and light petroleum. One part of this product is soluble in 130 parts cottonseed oil and 200 parts toluene, 5% aqueous pH5 ~ 7. Dissolved in corn oil, dioxane, fibrin, carbon tetrachloride, methanol, ethanol, aniline 3 high concentration dissolved in mineral oil, cotton seed oil, ethyl acetate, ethylene glycol.

Technical Parameter of Polyoxyethylene sorbitan monolauric acid ester:

Product Name	Water-soluble	Density	Appearance
Polyoxyethylene sorbitan monolauric acid ester	100g/L	1.106	Amber viscous liquid

Application of Polyoxyethylene sorbitan monolauric acid este:

Food grade Polyoxyethylene sorbitan monolauric acid ester is used as food emulsifier
Industrial grade Polyoxyethylene sorbitan monolauric acid ester is used as emulsifier, solvent, penetrant and dispersant in cosmetics and household chemicals, and as a wax inhibitor in oil Wells, which can remove wax formation in oil Wells. As a viscosity reducer, it can reduce the flow viscosity of crude oil and improve oil well production and transportation capacity. Because of its anti-rust and lubricity, this product can be used to prepare anti-rust lubricating oil and de-rust grease trace oil. Polyoxyethylene sorbitan monolauric acid ester is used as a control agent for the fluidity of carrier and dispersant to prevent precipitation in the adhesives, coatings, inks and pigment industries, and in the textile industry due to its good emulsifying properties to fats and fatty oils.

Packing & Shipping of Polyoxyethylene sorbitan monolauric acid ester:
We have many different kinds of packing which depend on Polyoxyethylene sorbitan monolauric acid ester quantity.
Polyoxyethylene sorbitan monolauric acid ester packing: Polyoxyethylene sorbitan monolauric acid ester kg/bottle, 25kg/barrel, or 200kg/ barrel.
Polyoxyethylene sorbitan monolauric acid ester shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

Polyoxyethylene sorbitan monolauric acid ester CAS 9005-64-5插图

Polyoxyethylene sorbitan monolauric acid ester Properties
Other Names	N/A
CAS No.	9005-64-5
Compound Formula	C₁₈H₃₄O₆ (C₂H₄O)₂₀
Molecular Weight	N/A
Appearance	Amber viscous liquid
Melting Point	N/A
Boiling Point	N/A
Density	N/A
Solubility in H2O	N/A
Exact Mass	N/A
Polyoxyethylene sorbitan monolauric acid esterHealth& Safety Information
Signal Word	N/A
Hazard Statements	N/A
Hazard Codes	N/A
Risk Codes	N/A
Safety Statements	N/A
Transport Information	N/A

Inquiry us

About Polyoxyethylene sorbitan monolauric acid ester:Polyoxyeperethylene sorbitan monolauric acid ester is prepared by reaction of sorbitan monolauric acid ester with ethylene oxide. Polyoxyeperethylene sorbitan monolauric […]

Molybdenum Disulfide MoS2 Powder CAS 1317-33-5

About Molybdenum Disulfide MoS2 Powder:
Molybdenum disulfide (MoS2) is the main component of molybdenite. Black solid powder with a metallic luster. Chemical formula MoS2, melting point 1185°C, density 4.80g/cm3 (14°C), Mohs hardness 1.0～1.5. It starts to decompose at 1370°C and decomposes into metallic molybdenum and sulfur at 1600°C. It starts to be oxidized when heated at 315°C in the air, and the temperature rises and the oxidation reaction accelerates. Molybdenum disulfide is insoluble in water, dilute acid and concentrated sulfuric acid. It is generally insoluble in other acids, alkalis and organic solvents, but it is soluble in aqua regia and boiling concentrated sulfuric acid. Slowly oxidized at 400 ℃ to generate molybdenum trioxide:
2MoS2+ 7 O2→ 2 MoO3 + 4 SO2 can be used to test the generated molybdenum trioxide with ferrotitanium reagent. First, the product is treated with sodium hydroxide or potassium hydroxide solution (the principle is to convert molybdenum trioxide into molybdate), and then the titanium iron reagent solution is added dropwise, which will react with the generated sodium molybdate or potassium molybdate to produce gold Yellow solution. This method is very sensitive, and trace amounts of molybdate can be detected. And if there is no molybdenum trioxide generated, the solution will not produce golden yellow, because molybdenum disulfide does not react with sodium hydroxide or potassium hydroxide solution.
Molybdenum disulfide can react with chlorine when heated to produce molybdenum pentachloride:
2 MoS2+ 7 Cl2→ 2 MoCl5+ 2 S2Cl2
Molybdenum disulfide and alkyl lithium react under control to form an intercalation compound (interlayer compound) LixMoS2. If it reacts with butyllithium, the product is LiMoS2.
Molybdenum disulfide has a high content of active sulfur, which is easy to cause corrosion to copper. It is discussed in many books and papers on lubricant additives. In addition, when the parts made of copper and its alloys need to be lubricated, it is not impossible to use molybdenum disulfide lubricating products, but also to add copper corrosion inhibitors. Feel free to send an inquiry to get the latest price if you would like to buy Molybdenum Disulfide MoS2 Powder in bulk.

Features of Molybdenum Disulfide MoS2 Powder:
1. Molybdenum Disulphide CAS 1317-33-5 Nanoparticles (Nano MoS2) is shiny dark gray powder which has very good chemical stability and thermal stability.
2. Dissolved in aqua regia and concentrated sulfuric acid, insoluble in water and dilute acid; No general chemical reaction with metal surface; Not erode the rubber material;
3. Can be used for processing and storage of spare parts; Maintenance lubrication adhesion; can form a highly efficient dry lubricating film; Is less wear and friction reduction technology..

Analysis of Molybdenum Disulfide MoS2 Powder:

MoS2	MoO3	Insolubles	Fe	SiO2	H2O	Oil	Acid Value
99%	0.05%	0.26%	0.14%	0.05%	0.08%	0.10%	0.54

How is Molybdenum Disulfide MoS2 Powder produced?
Natural law
MoS2 can be prepared by the natural method, namely the molybdenite concentrate purification method, which is to remove the acid-insoluble matter in the molybdenite concentrate, SiO2, Fe, Cu, by subjecting high-quality molybdenum concentrate to certain physical and chemical actions. Ca, Pb and other impurities are further refined to obtain nano-MoS2. However, the purity of the nano-MoS2 produced by the natural method is not high, and the purification technology needs to be further improved. When the temperature is lower than 400℃, it is recommended to use the most expensive MoS2 when working in ordinary atmosphere. It has lubricating ability below 1300℃, and it is recommended to use the cost-based MoS2.
Chemical synthesis
The synthetic method can produce sulfides with high purity, less impurities, and fine particle size, and can prepare sulfides that meet different functional requirements. Therefore, the production of nano sulfides by synthetic methods has always attracted much attention. There are many methods for preparing nano-MoS2, such as ammonium tetrathiomolybdate thermal decomposition method, hydrogen sulfide or sulfur vapor reduction method, high-energy ball milling method, carbon nanotube space confinement method, hydrothermal synthesis method, high-energy physical method and chemical method combination and many more.

Applications of Molybdenum Disulfide MoS2 Powder:
Molybdenum disulfide is diamagnetic, can convert linear photoconductors and semiconductors with P-type or N-type conductivity, and has the functions of rectification and energy conversion.
Molybdenum disulfide can also be synthesized as a catalyst for hydrocarbon dehydrogenation.
Molybdenum disulfide is also known as “the king of advanced solid lubricants”.
Molybdenum disulfide is a solid powder made from natural molybdenum concentrate chemically purified by changing the molecular structure.
Molybdenum disulfide has good dispersibility and does not need to be added. It can be added to various greases to form a colloidal state and will never replace it, thereby increasing the lubricity and extreme pressure of the grease.
Molybdenum disulfide is also suitable for high temperature, high pressure, high viscosity and high load mechanical working conditions to extend the service life of the equipment.
The main function of molybdenum disulfide as a friction material is to reduce friction at low temperatures, increase friction at high temperatures, and reduce combustion loss. Easily volatilize in the friction material.
Anti-friction: The size of disulfide particles formed by supersonic jet pulverization can reach 325-2500 mesh, the particle hardness is 1-1.5, and the friction coefficient is 0.05-0.1, so it can be used in friction materials to take advantage of the anti-friction effect;
Increased friction: Molybdenum disulfide is not conductive, and silicon carbide, molybdenum disulfide, molybdenum trisulfide and molybdenum trioxide are present. When the temperature of the friction material rises sharply due to friction, the shrinking molybdenum trioxide particles gradually heat up and expand, thereby increasing the friction in the axial direction.
Antioxidant: Molybdenum disulfide is obtained through a comprehensive chemical purification reaction, and its pH value changes 7-8, slightly alkaline. It covers the surface of the friction material, which can protect other materials from oxidation, especially making it difficult for other materials to move and enhancing adhesion.

Storage Condition of Molybdenum Disulfide MoS2 Powder:
Damp reunion will affect MoS2 powder dispersion performance and using effects, therefore, Molybdenum Disulfide MoS2 Powder powder should be sealed in vacuum packing and stored in cool and dry room, the Molybdenum Disulfide MoS2 Powder can not be exposure to air. In addition, the Molybdenum Disulfide powder should be avoided under stress.

Packing & Shipping of Molybdenum Disulfide MoS2 Powder:
We have many different kinds of packing which depends on the Molybdenum Disulfide MoS2 Powder quantity.
Molybdenum Disulfide MoS2 Powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Molybdenum Disulfide MoS2 Powder shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.

Molybdenum Disulfide Properties
Other Names	molybdenum sulfide, molybdenum disulphide, MoS2 powder, moly disulfide
CAS No.	1317-33-5
Compound Formula	MoS2
Molecular Weight	160.07
Appearance	Black Powder
Melting Point	1185 °C
Boiling Point	N/A
Density	5.06 g/cm3
Solubility in H2O	Insoluble
Storage Temperature	Ambient temperatures
Exact Mass	161.849549
Monoisotopic Mass	161.849549


Molybdenum Disulfide Health & Safety Information
Signal Word	Warning
Hazard Statements	H315-H319-H335
Hazard Codes	Xi
Risk Codes	N/A
Safety Statements	N/A
RTECS Number	QA4697000
Transport Information	NONH for all modes of transport
WGK Germany	3

Inquiry us

About Molybdenum Disulfide MoS2 Powder:Molybdenum disulfide (MoS2) is the main component of molybdenite. Black solid powder with a metallic luster. Chemical formula MoS2, melting point […]

Category: Products

ALS Ammonium Lauryl Sulfate CAS 2235-54-3

Ammonium Lauryl Sulfate Properties

Ammonium Lauryl Sulfate Health & Safety Information

Chromium Silicide CrSi2 Powder CAS 12018-09-6

Chromium Silicide Properties

Chromium Silicide Health & Safety Information

SLMI Sodium Lauroyl Methyl Isethionate CAS 928663-45-0

SLMI Sodium Lauroyl Methyl Isethionate Properties

SLMI Sodium Lauroyl Methyl Isethionate Health & Safety Information

EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt CAS 29420-49-3

EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt Properties

EF-42 Perfluoro-1-butanesulfonic Acid Potassium Salt Health & Safety Information

Metal Alloy Dia 28mm Black Molybdenum Rods For Welding Industry

Metal Alloy Dia 28mm Black Molybdenum Rods Properties

Metal Alloy Dia 28mm Black Molybdenum Rods Health & Safety Information

Tin Telluride SnTe Powder Cas 12040-02-7

Tin Telluride SnTe Powder Properties

Tin Telluride SnTe Powder Health & Safety Information

Potassium Oleate CAS 143-18-0

Potassium Oleate Properties

Potassium Oleate Health & Safety Information

Sodium octyl decyl alcohol sulphate

Sodium Octyl Decyl Alcohol Sulphate Properties

Sodium Octyl Decyl Alcohol Sulphate Health & Safety Information

Polyoxyethylene sorbitan monolauric acid ester CAS 9005-64-5

Polyoxyethylene sorbitan monolauric acid ester Properties

Molybdenum Disulfide MoS2 Powder CAS 1317-33-5

Molybdenum Disulfide Properties

Molybdenum Disulfide Health & Safety Information

Recent articles