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Trichlorosilane CAS#10025-78-2

Trichlorosilane CAS#10025-78-2

Trichlorosilane<br/><br/>Trichlorosilane is a volatile, highly flammable liquid with a pungent odor and strong moisture sensitivity. It dissolves in organic solvents, reacts violently with water, alkalis and oxidizers, and is less corrosive to dry iron or stainless steel than to moist metals. Its principal industrial role is as a precursor for polysilicon and organosilicon polymers. It is also used in industrial instrumentation and controlled silicon-chemistry processes where its reactive chlorosilane functionality is required.

Polyacrylonitrile CAS#25014-41-9

Polyacrylonitrile CAS#25014-41-9

Polyacrylonitrile<br/><br/>Polyacrylonitrile is a synthetic polymer valued for thermal and chemical resistance. Its fiber-forming behavior supports conversion into strong carbon fibers, while the polymer can also provide durable membranes and reinforcement in engineered materials. It is used as a precursor for carbon fiber, in flame-resistant textiles, water-treatment and gas-separation membranes, and reinforced automotive or aerospace composites. The supplied application text also describes analytical and fertilizer-related chemical uses that should be checked against the product identity.

Zeolite CAS#1318-02-1

Zeolite CAS#1318-02-1

Zeolite<br/><br/>Zeolite is a family of framework aluminosilicate minerals and synthetic materials with ordered micropores, channels and high surface area. Its lightweight porous structure enables adsorption and molecular transport while allowing natural and manufactured grades to be selected for different processes. It is used for carbon-dioxide sequestration, catalysis and removal of heavy metals from wastewater. Pelletized grades are especially suited to column systems and continuous industrial treatment.

Zinc Sulphate CAS#7733-02-0

Zinc Sulphate CAS#7733-02-0

Zinc Sulphate<br/><br/>Zinc sulfate is a white, water-soluble crystalline zinc salt, commonly supplied as the heptahydrate. The hydrate loses crystal water progressively on heating, giving predictable behavior during drying and thermal processing. It is used as a mordant in dyeing and as a zinc source in fungal culture media and protein-expression systems. Analytical laboratories also use it for blood-sample deproteinization in glucose-assay workflows.

Calcium phosphate dibasic CAS#7757-93-9

Calcium phosphate dibasic CAS#7757-93-9

Calcium phosphate dibasic<br/>a; ; w; h; i; t; e; ,; ; o; d; o; r; l; e; s; s; ; a; n; d; ; t; a; s; t; e; l; e; s; s; ; p; o; w; d; e; r<br/><br/>Dibasic calcium phosphate is a white, odorless and tasteless powder available in anhydrous and dihydrate forms. It is practically insoluble in water and ethanol but dissolves in dilute acids, providing controlled behavior in dry formulations and acid-reactive systems. It is used as a calcium source in food and animal feed, a leavening and dough-conditioning ingredient, a dental-product component and a pharmaceutical raw material. Fertilizer, plastic and glass manufacture are additional applications.

Molecular sieve 3A CAS#308080-99-1

Molecular sieve 3A CAS#308080-99-1

Molecular sieve 3A<br/><br/>Molecular sieve 3A is a porous aluminosilicate with a cubic lattice, uniform channels and high surface area. Its selective pore size adsorbs suitable small molecules while excluding larger species, and its framework remains stable after dehydration by heating. It is a high-efficiency desiccant for petroleum and chemical processing, especially for drying unsaturated hydrocarbons, ethanol solutions, refrigerants and natural gas.

Triphenylphosphine CAS#603-35-0

Triphenylphosphine CAS#603-35-0

Triphenylphosphine<br/>C₁₈H₁₅P<br/><br/>Triphenylphosphine is a white to off-white crystalline phosphine ligand. It is freely soluble in ether, soluble in benzene and chloroform, nearly insoluble in water, and sufficiently thermally robust for high-temperature synthesis under inert conditions. It is a standard ligand in homogeneous catalysis and a key reagent in Wittig reactions. Other uses include preparation of organophosphorus intermediates and sulfonated derivatives for petrochemical and fine-chemical processes.

Trifluoromethanesulfonic acid CAS#1493-13-6

Trifluoromethanesulfonic acid CAS#1493-13-6

Trifluoromethanesulfonic acid<br/>CF₃SO₃H<br/><br/>Trifluoromethanesulfonic acid, or triflic acid, is a non-oxidizing superacid with high thermal stability and strong resistance to oxidation and reduction. The anhydrous form is especially valuable where intense, nonaqueous acidity is required. It catalyzes Friedel–Crafts acylation, alkylation and polymerization, and serves as a nonaqueous acid titrant or ESR solvent. It is also used in pharmaceutical, agrochemical, polymer, nucleoside, peptide, steroid and glycoside synthesis.

Methanesulfonic acid CAS#75-75-2

Methanesulfonic acid CAS#75-75-2

Methanesulfonic acid<br/>CH₃SO₃H<br/><br/>Methanesulfonic acid is a strong, nonvolatile organic acid that dissolves well in organic solvents. Its aqueous solutions function as model electrolytes, while its biodegradation profile and process compatibility support the description of a green-acid alternative. It is used as a catalyst for esterification, alkylation and condensation, including preparation of starch, wax, benzoate, phenolic and other alkyl esters. It also participates in borane–tetrahydrofuran complex formation.

D-Mannitol CAS#69-65-8

D-Mannitol CAS#69-65-8

D-Mannitol<br/>Mannitol or D-Mannite<br/>C₆H₁₄O₆<br/>a; ; w; h; i; t; e; ; c; r; y; s; t; a; l; l; i; n; e; ; p; o; w; d; e; r; ; o; r; ; f; r; e; e; -; f; l; o; w; i; n; g; ; g; r; a; n; u; l; e; s<br/><br/>D-Mannitol is a white crystalline powder or free-flowing granule and a naturally occurring sugar alcohol. Its relatively low hygroscopicity and mild sweetness make it useful where moisture-sensitive formulations need a stable bulking or diluent material. It is used in pharmaceutical tablets and lyophilized products, as well as in foods as a sweetener, flow aid, anticaking agent, lubricant, stabilizer and release aid. Chemical applications include boric-acid titration and resin or plasticizer manufacture.

HydroxyapatiteCAS#1306-06-5

HydroxyapatiteCAS#1306-06-5

Hydroxyapatite<br/><br/>Hydroxyapatite is a white, odorless, water-insoluble calcium phosphate powder with high thermal stability and solubility in dilute acids. Its stable ceramic character and mineral-like composition support use in structured calcium-phosphate materials. Hydroxyapatite and related tricalcium phosphate ceramics are used in bone-graft and bone-filler materials and as coatings for metal implants. The supplied grade is intended for industrial material applications where consistent powder properties are required.

Polyether polyol CAS#9082-00-2

Polyether polyol CAS#9082-00-2

Polyether polyol<br/><br/>Polyether polyol is a colorless to pale-yellow viscous EO–PO copolymer, commonly initiated from glycerol. Its low-foaming, emulsifying and lubricating behavior complements its role as a reactive raw material in polyurethane systems. It is used to make flexible and rigid polyurethane foams, sealants and elastomers, including high-resilience foam and automotive or furniture seating. Related formulations employ it in detergents, defoamers, fabric leveling, antistatic agents, coolants, spinning oils, lubricants and adhesives.