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Chromic Acid CAS 1333-82-0
Chromic acid is also called chromic anhydride, or chromic trioxide. Its molecular formula is CrO3, with relative molecular weight of 99.994. Appearing in dark red or purple trimetric crystallization, it is strong oxidizer and deliquescent. It dissolves in water, sulfuric acid and nitric acid. -
Sodium Tripolyphosphate TSPP CAS No.7758-29-4
Chemical formula: Na5P3O10
Property: White particle or powder, appearant density 0.35-0.90g/cm3, melting point 622℃. Easily soluble in water, aqueous solution is alkali. Hydrolyze to orthophosphate in water, complexing with calcium, magnesium, iron and other metal ions and generate soluble complex. As inorganic surfactant, it has certain properties of organic surfactants. -
Sodium perborate tetrahydrate CAS:10486-00-7
Classification:Borate
CAS No.:CAS:10486-00-7
Other Names:Sodium Perborate Tetrahydrate
MF:NaBO34H2O
Grade Standard:Industrial Grade
Purity:99%
Appearance:White Free-flowing Granule or powder -
Chrome Oxide Green Chromium (III) Oxide CAS No.:1308-38-9
High Purity 99% Chrome Oxide Green
Our chrome oxide green is produced from high quality chromic acid flakes, with very low impurities as well as very low hexavalent chromium content which can reach to 5ppm max. It ‘s particle size is well distributed.
Chrome oxide green has strong tinting strength, hardness and melting pointing which makes it idea material for pigment, abrasive product and fire resistant product. -
Basic Chromium Sulphate Basic chrome sulphate
Properties：
Basic Chromium Sulphate is also called chrome tanning agent . Its molecular formula is Cr(OH)m(SO4)n·2xH2O. Amorphous dark green solid powder, instant soluble in water, excellent solubility, high tanning active ingredients, strong moisture absorption. -
ALUMINIUM SULPHATE 17% MIN
Aluminum sulfate (chemical formula Al2(SO4)3, formula weight 342.15), white orthorhombic crystalline powder, density 1.69g/cm³ (25℃). In the paper industry, it is used as a precipitant for rosin gum, wax emulsion and other rubber materials, as a flocculant in water treatment, and as an internal retention agent for foam fire extinguishers, raw materials for the production of alum and aluminum white, petroleum decolorization, deodorant, and some Raw materials for medicines, etc. It can also produce artificial gems and high-grade ammonium alum. -
Peroxide 101 2,5-Dimethyl-2,5-Di(Tert-butyl peroxide)hexane DBPH CAS No.78-63-7
DBPH is a low volatility, yellowish liquid , dialkyl peroxide for cross linking of
elastomers (silicone rubber, EPDM, PE etc.).
Mp 8 ℃, relative density 0.8650, refractive index 1.4185 (28 ℃), flash point: closed /
36 ℃, open / 58 ℃,self-accelerating decomposition temperature /80℃. not soluble in
water, soluble in alcohols, esters, ethers, hydrocarbons and organic solvents, has a
special smell. Active oxygen Content 11.02%. -
Barium Chloride anhydrous &Barium Chloride dihydrate
Melting point 925°C, Boiling point1560°C, Relative Density 3.85624. As analytical reagent, Dehydrant, making barium salt, and used in electronic, instrument, metallurgical industry, etc..
Physical Properties; white crystal or granular powder. Relative Density 3.86. Melting point 963°C. Refractive index 1.635.
Uses: test sulfate and selenate, Chromatographic analysis, spot analysis for the determination of platinum,. water softener. dyeing of fabrics. . Also used in the heat treatment of metal, making barium salt, electronic instrument,. or used as water softener,. Dehydrant & analytical reagent, heat treatment agent in machining operation. -
Phosphoric Acid food grade & tech grade CAS No. 7664-38-2
Phosphoric acid appears as a clear colorless liquid or transparent crystalline solid. The pure solid melts at 42.35°C and has a density of 1.834 g / cm3. Liquid is usually an 85% aqueous solution. Shipped as both a solid and liquid. Corrosive to metals and tissue. Used in making fertilizers and detergents and in food processing.
Phosphoric acid is a phosphorus oxoacid that consists of one oxo and three hydroxy groups joined covalently to a central phosphorus atom. It has a role as a solvent, a human metabolite, an algal metabolite and a fertilizer. It is a conjugate acid of a dihydrogenphosphate and a phosphate ion. -
Formic Acid Tech Grade 85% 90% 94%
Formic acid is one of the basic organic chemical raw materials, widely used in pesticide, leather, dye and rubber industries. Formic acid can be used directly in fabric processing, leather tanning, textile printing and dyeing, and storage of green fodder. It can also be used as a metal surface treatment agent, rubber auxiliary and industrial solvent.
Formic acid is used for decalcifier; reducer in dyeing for wool fast colors; dehairing and plumping hides; tanning;
electroplating; coagulating rubber latex; silage and grain preservation; additive in regenerating old rubber; solvents of perfume; lacquers; alkylating agent for alcohols; carboxylating agent for tertiarycompounds. It is also used as an intermediate for the production of a wide variety of products in the chemicals and industries. -
Phosphorus Pentoxide Tech Grade Food Grade 99%min
Phosphorus pentoxide is white amorphous powder or hexagonal crystal. It is very easy to absorb moisture, soluble in water, releasing a lot of heat, forming metaphosphoric acid first, then orthophosphate.
Phosphorus pentoxide is used as desiccant of gas and liquid, dehydrating agent of organic synthesis, antistatic agent of polyester resin, refining agent of medicine and sugar. It is the raw material for preparing high purity phosphoric acid, phosphate, phosphide and phosphate ester. Phosphorus pentoxide, also known as phosphoanhydrides, can easily absorb water and react violently with water, which gives off 68 kcal of heat per mole of reaction. Phosphorus pentoxide is a common raw material and reagent in the chemical industry. It is widely used in medicine, coating assistant, printing and dyeing assistant, antistatic agent, chemical industry and other industries. It is mainly used in the manufacture of high-purity phosphoric acid, gas and liquid desiccant, organic synthetic dehydrating agent, and the preparation of organic phosphoric acid. -
Potassium Borohydride
Potassium Borohydride is a selective reductant with wide solubility in protic media. It converts aldehydes and ketones to the corresponding alcohols in the manufacture of pharmaceuticals and other fine chemicals. It is used as a hydrogen source and a foaming agent for rubbers.
