A Combining organic compound/Triphenylphosphine(TPP)CAS:603-35-0

Quick Details Port: China main port Payment Terms: L/C,T/T,Western Union,MoneyGram Supply Ability: 1000 Kilogram/Kilograms per Month Other Names: Triphenylphosphine color: White density: 1.132 Grade Standard: Medicine Grade Boiling point: 377 °C(lit.) Purity: 99%min MW: 262.29 Appearance: Powder Merck: 14,9743 CAS No.: 603-35-0 form: Crystals, Crystalline Powder or Flakes Water Solubility: Insoluble EINECS No.: 210-036-0 storage temp.: Store at RT. solubility: water: soluble0.00017 g/L at 22°C MF: C18H15P Melting point: 79-81 °C(lit.) Application: Pharmaceutical Intermediates Packaging Detail: 1Kg/drum/bag or as required  A Combining organic compound/Triphenylphosphine(TPP)CAS:603-35-0   Introduction: Formula:C18H15P Molecular Weight:262.29CAS NO.:603-35-0Molecular Structure: Specification: Item Specification Appearance White Flakes Content ≥99.8% TPPO ≤0.2% Melting Point 80-82℃ CI ≤ 10 mg/kg S ≤ 10 mg/kg Na ≤ 1 mg/kg Mg ≤ 1 mg/kg Fe ≤ 1 mg/kg As reference Properties: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 22℃, b.p.360℃(0.1MPa), nD 1.589, relative density 1.184(20℃).It is compatible with organic solvents, such as, alcohols, ethers, benzene, acetone and so on, insoluble in water.Usage:It 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, […]