Bulk in Stock C18h15p Powder Triphenylphosphine (TPP) CAS 603-35-0

China Bulk in Stock C18h15p Powder Triphenylphosphine (TPP) CAS 603-35-0, Find details about China Triphenylphosphine, Triphenylphosphine Powder from Bulk in Stock C18h15p Powder Triphenylphosphine (TPP) CAS 603-35-0

Basic Info.

Model NO.

triphenylphosphine

Usage

Organic Synthesis

Trademark

crovell

Transport Package

Alu Package

Specification

20kg/drum

Origin

China

Model NO.

triphenylphosphine

Usage

Organic Synthesis

Trademark

crovell

Transport Package

Alu Package

Specification

20kg/drum

Origin

China

Product Desciption

Triphenylphosphine(TPP)CAS:603-35-0

In lower than room temperature,it's colorless or pale yellow monocline crystallization. Higher than room temperature,it's colorless or pale yellow oily liquid,irritating odour, irritant to skin,m.p.about 22ºC, b.p.360ºC(0.1MPa), nD 1.589, relative density 1.184(20ºC).It is compatible with organic solvents, such as, alcohols, ethers, benzene, acetone and so on, insoluble in water.

Triphenylphosphine(TPP)CAS:603-35-0

Item	Specification
Appearance	White Flakes
Content	≥99.8%
TPPO	≤0.2%
Melting Point	80-82ºC
CI	≤ 10 mg/kg
S	≤ 10 mg/kg
Na	≤ 1 mg/kg
Mg	≤ 1 mg/kg
Fe	≤ 1 mg/kg
As	reference

Application

Triphenylphosphine(TPP)CAS:603-35-0 widely used in medicine, petrochemical industry, coatings, rubber etc.It can be used as catalyst,promoter,flame retardant,light&thermal stabilizer,lubricants anti-oxidation, and also can be used as polymerization initiators, the material of antibacterial drugs,such as clindamycin etc.

Triphenylphosphine(TPP)CAS:603-35-0

1. In pesticide industry, Triphenylphosphine is used in the synthesis of an organophosphorus intermediate, trimethyl phosphite in ester exchange method. And then a series of organophosphorus pesticides such as dichlorvos, monocrotophos and phosphamidon can be further obtained. In addition, it can be used as stabilizers in the synthesis of rubber and resins, antioxidants in polyvinyl chloride, and raw material in the synthesis of alkyd resins and polyester resins.
2. Used in organic synthesis, polymerization initiator, raw materials of antibiotic drugs clindamycin, standard samples in organic trace analysis determination of phosphorus.
3. Widely used in pharmaceutical, petrochemical, paint, rubber and other industries, as catalyst, accelerator, flame retardant, heat and light stabilizer, lubricant, antioxidant etc.
4. In organic synthesis, such as synthesis of phosphorus salts and other phosphorus compounds.

Bulk in Stock C18h15p Powder Triphenylphosphine (TPP) CAS 603-35-0

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