Zhang Jia Gang Yarui Chemical Co., Ltd.

jiangsu, China

English name: triphenyl phosphite english name: triphenyl phosphite (tppi) appearance: colorless to pale yellow liquid molecular formula: c18h15o3p number: un 3077 hs code: 29209085 packing group: iii hazard class: 9 use:triphenyl phosphite tppi is mainly used in pvc, polyethylene, polypropylene, polystyrene, abs, polyester resin, epoxy resin, synthetic rubber antioxidant stabilizer for pvc products, as chelating agent, when the metal based stabilizer, with this product can reduce the harm of metal chlorides, keep the product transparency, and inhibit the color change, but also a very good chemical intermediates, and halogenated flame retardant and can play the role of flame retardant, antioxidant, and both the light stability, can be used as the synthesis of alkyd resin and polyester, raw material mainly used resin, also can produce pesticide intermediates trimethyl phosphite. product quality indicators coa analysisitems resultcharacteristics colorless to pale yellow liquid chroma(pt-co): 40 30density(2525): 1.183-1.192 1.187refractive index(020): 1.585-1.590 1.586 freezing pointc 19-24 20chloridecl- %): 0.20 0.18 triphenyl phosphite package:net weight 200kg galvanized iron drum (a small cabinet pallet loaded 16 tons), 1000kgib barrels (a small cabinet loaded 18 tons or 23 tons of isotank). the output of products: 100 tons monthloading port: china shanghai portthe validity of price quotation: 15 daysexport authority: the company the right to import and export.