Sodium thisulfate is a common thiosulfate, a colorless transparent monoclinic crystal or white crystalline powder. Odorless, salty. The relative density is 1.667. Sodium thiosulfate is easily soluble in water and reacts with strong acid to produce sulfur and sulfur dioxide gas.Sodium thiosulfate is an antidote to cyanide. It is colorless, transparent crystal or crystalline fine grain.
1.It is used chemical raw material used as a fixer in the photographic, film and printing industries.
2.Used as a reducing agent in tanning. It is used in the paper and textile industries to remove residual bleach and as a mordant.
3.Used in medicine as an antidote for cyanide poisoning, etc.
4.In water treatment:
a) It is used as a dechlorination agent and fungicide for drinking water and wastewater.
b) Copper corrosion inhibitor for circulating cooling water.
c) Deoxidizer for boiler water system.
d) It is also used for the treatment of cyanide-containing wastewater.
Characteristic:
olefin sulfonate is a type of anionic surfactant processed by olefin gas-phase sulfonation and continuous neutralization. It has excellent emulsifying, decontaminating and calcium soap dispersing performances. Advantages include good solvency and compatibility, rich and fine foam, easy to biodegradation, low toxicity and low irritation to skin, etc. Especially in the application of non-phosphorus detergents, it has not only the good washing ability, but also good compatibility with enzyme agents. Powder (grain) shape products have good fluidity.
1. m-Cresol can be used as the dye intermediate of color film. And it also can be used in the production of pesticide such as pyrroboron, thiophosphorus sesquimide, inulin dichlorophenyl ether, resin and plasticizer, etc
2. m-Cresol can be used as an analytical reagent and as an intermediate in organic synthesis.
High quality Alkyl Dimthyl Amine Oxide 30% CAS 70592-80-2
Used directly to formulate detergents for household and industry use,used as raw material to produce kinds of detergent, emulsion.
1) Used as efficient emulsifying agent for polymerizing pressure sensitive adhesive. Dosage: 1�?�¢?�?�¼0.1%
2) As the main content of highclass detergent and cleaner, it can blench, remove stains and oil and resist static electricity.
3) Used as the antistatic additive with cleaning function for textile oil.
4) Used as efficient antistatic agent for polyester substrate and film base, especially for polyester base cinefilm and filmstrip. Dosage: 0.5% or so.
5) Used as the antistatic agent for polyolefine, polyester and other polymer materials.
6) Used as the antihygroscopic and anticaking additives for powdered chemical products that are easy to absorb moisture and agglomerate.
7) Used as good degreasant for quality leathers.
Surfactant Ammonium Laureth Sulfate CAS 32612-48-9 ALES 70%
Lauryl glycol polyether has antifoam properties. Polyether defoamer is a major variety of defoamer at present, which has the advantages of non-toxic, tasteless, non-irritating, resistant to hard water and acid and alkali, and good compatibility with the system. Compared with another class of silicon-containing defoamer, although its defoamer performance is not high, its anti-foam performance is quite excellent.
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High quality Alkyl Dimthyl Amine Oxide 30% CAS 70592-80-2
Alkyl Dimthyl Amine Oxide
1. It is fatty tertiary amine oxide, in acid medium was cationic, and in alkaline medium was nonionic.
2. It has excellent thickening, antistatic, soft, decontamination and Increasingfoam performance.
3. For low irritant performance, which not only can effectively reduce the anionic detergent irritant, but also has a bactericidal, Ca-soap dispersion, vulnerability to biological degradation and so on.
Sodium hempetaphosphate, an inorganic compound, is a white crystalline powder, soluble in water, insoluble in organic solvents, mainly used in the food industry as quality improvers, pH regulators, metal ion chelators, adhesives and expansion agents.
Sodium tungstate is a kind of inorganic substance, chemical formula is Na2WO4, it is colorless crystalline or white crystalline powder, weathering in dry air, losing crystal water at 100C, soluble in water, insoluble in ethanol, relative density 3.23 ~ 3.25, melting point 698C (anhydrous).
1. Sodium tungstate used for mordant, analytical reagents, catalysts, water treatment agents, manufacturing fire prevention, waterproof materials,.and phosphotungstate, borotungstate and so on.
2. Sodium tungstate used for manufacturing metal tungsten, tungstic acid, tungstic acid and so on.
3. Sodium tungstate used for mordant, pigment, dye, ink.
4. Sodium tungstate textile workers used as fabric weighting agent, this product is used as fabric additives, by sodium tungstate, ammonium sulfate ammonium phosphate and other mixtures for fiber fire and waterproof. This fiber can be used to make fireproof rayon and rayon. Also used for leather tanning.
5. Sodium tungstate used for electroplating coating corrosion.
6. Sodium tungstate used as a solvent to introduce porcelain glaze color material can rise and fall low firing temperature and complement color effect.
7. Sodium tungstate used in petroleum industry and aviation, aerospace material manufacturing.
8. Sodium tungstate Used as an indicator in analytical chemistry experiments.
Is a nitrogen containing halogen-free environmentally friendly flame retardant, which is a type II polyphosphate. This product has a high degree of polymerization, good thermal stability, low moisture absorption, and low addition amount, can help reducing costs.
It is different from halogenated flame retardants. During the combustion process, the product expands the carbon layer to achieve heat insulation and air isolation, to achieve the flame retardant effect. It is low smoke, low toxicity, and no melting droplets. It is an efficient inorganic environmentally friendly flame retardant material.
The pH value is close to neutral, without corrosion to production equipment, reducing equipment maintenance costs. It can work synergistically with aluminum hydroxide, resulting in better results
Type II polyphosphate has a wide range of applications, including fireproof coatings for buildings, ships, trains, and cables. It is also the main raw material for compounding flame retardants such as plastics and rubber. It is also suitable for materials such as plastics (PP, PE, PVC, etc.), polyester, rubber, and various high-end intumescent fireproof coatings.
It is a nitrogen containing halogen-free environmentally friendly flame retardant, which is a type II polyphosphate. This product has a high degree of polymerization, good thermal stability, low moisture absorption, and low addition amount, can help reducing costs.
It is different from halogenated flame retardants. During the combustion process, the product expands the carbon layer to achieve heat insulation and air isolation, to achieve the flame retardant effect. It is low smoke, low toxicity, and no melting droplets. It is an efficient inorganic environmentally friendly flame retardant material.
The pH value is close to neutral, without corrosion to production equipment, reducing equipment maintenance costs. It can work synergistically with aluminum hydroxide, resulting in better results
Type II polyphosphate has a wide range of applications, including fireproof coatings for buildings, ships, trains, and cables. It is also the main raw material for compounding flame retardants such as plastics and rubber. It is also suitable for materials such as plastics (PP, PE, PVC, etc.), polyester, rubber, and various high-end intumescent fireproof coatings.
Defoamer
A defoamer or an anti-foaming agent is a chemical additive that reduces and hinders the formation of foam in industrial process liquids. The terms anti-foam agent and defoamer are often used interchangeably. Strictly speaking, defoamers eliminate existing foam and anti-foamers prevent the formation of further foam. Commonly used agents are insoluble oils, polydimethylsiloxanes and other silicones, certain alcohols, stearates and glycols. The additive is used to prevent formation of foam or is added to break a foam already formed.
The defoaming agent is resistant to high temperatures, light in color, has good water dispersibility, is not prone to fish eyes and shrinkage cavities, and has no oil slicks or demulsification. It is suitable for all types of coatings and emulsions, water-based resins, and adhesive systems.
It is used widely as an industrial intermediate to manufacture polyethylene terephthalate (PET) and dioctyl terephthalate (OECD, 2001). It is used in the Polyester Film (Audio/Video Tape, X-ray Film, Photo Film), Polyester Fiber, Pet Bottle, Polyester Adhesive, Engineering Plastics. DMT is volatile, it is an intermediate in some schemes for the recycling of PET.
Red mercury sulfide is used in oil painting, printing mud and China's famous vermilion carved lacquer, can also be used as ink, paint, rubber and other bright red color, or used in medicine. Black mercury sulfide is used in the pharmaceutical industry and as a pigment for paint, rubber, etc
1,4-Butenediol (also known as 1,4-But-2-ene-diol) is a colorless liquid with two hydroxyl groups, making it a versatile intermediate in organic synthesis. It is part of the diol family and has both reactive hydroxyl and unsaturated carbon-carbon double bonds, which give it unique chemical properties. It is soluble in water and commonly used in the production of polymers, resins, and pharmaceuticals. Its bifunctional nature allows for cross-linking and polymerization, making it essential in various industrial applications.
Item
Sebacic acid
CAS No. 111-20-6
MF C10H18O4
EINECS No. 203-845-5
Place of Origin China
Type Syntheses Material Intermediates
Purity 99
Application chemical
Appearance powder
Product name Sebacic acid
CAS 111-20-6
Molecular formula C10H18O4
Molecular weight 202.25
Melting point 133-137 C
Boiling point 294.5 C/100 mmHg
Density 1.21
Grade Chemical Grade
Product name Microcrystalline cellulose
Appearance White powder
CAS No 9004346
Molecular formula C12H20O10n
Molecular weight 32428
EINECS No 2326749
Melting point 7678 C
Flash point 164 C
Density 15 gcm3
Boiling point 2376350 C at 760 mmHg
Isododecane is an important ingredient in cosmetics. It can be used as an emulsifier for pastes in cosmetic products to help mix water and oil-based ingredients together to achieve a uniform distribution and texture of the product. Since it is colorless, tasteless and odorless, it does not affect the aroma or color of the cosmetic. It is used as a cosmetic solvent to make the product fresh, easy to wipe, and can reduce and prevent the outflow of water from the skin. In addition, due to its stability, isododecane is often used as a solvent for chemical reactions. In analytical chemistry, it is also commonly used as an internal standard to determine the yield and conversion rate of a reaction, and a known concentration of Isododecane can be added to the analytical sample to correct the analytical data and ensure accuracy.
Ectoin is a powerful, multifunctional active ingredient with outstanding, clinically proven efficacy. The product provides excellent anti-aging and cell-protection benefits. Ectoin repairs and improves damaged, aged or stressed and irritated skin, promotes skin barrier repair and long-term hydration. It shows comprehensive anti-pollution efficacy and blue light protection and supports a healthy skin microbiome - for a scientific approach in efficient anti-aging and skin protection concepts. Suitable for all skin types including sensitive, allergic and baby skin.
Potassium hydroxide, is a kind of inorganic compound, chemical formula KOH, melting point 361, boiling point 1320, potassium hydroxide commonly known as caustic potassium, potassium ash, etc., industrial products are mainly in two forms, respectively solid and liquid, of which solid is white or light gray sheet, block rod, chemical properties and sodium hydroxide similar, has a strong alkaline and corrosive, Easily soluble in water and will release a lot of heat, and delixing, easy to absorb moisture in the air and delixing, absorb carbon dioxide into potassium carbonate. Mainly used in leather, paper, printing and dyeing, sewage treatment and other fields; Food grade potassium hydroxide is mainly used in pharmaceutical intermediates, various potassium salts, food additive ingredients, food processing containers cleaning, disinfection and other fields.
Aluminium photosphate white rhombic crystal or powder. Relative density 2.566. Melting point>1500 C. Insoluble in water, soluble in concentrated hydro chlori acid, concentrated acid, alkali, and alcohol.
At 580 C, the Chemicalbook is relatively stable, and at 1400 C, it does not melt and becomes a colloidal substance. Between room temperature and 1200 C, aluminum phosphate has four crystal forms, commonly known as Type.
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