Polyphosphoric acid(PPA) - chemical products - 四川环亚金属矿产有限公司

PRODUCTS

chemical products
OUR PRODUCTS

Yellow phosphorus Polyphosphoric acid(PPA) Dicalcium Phosphate(Feed Grade) Sodium hexametaphosphate (SHMP) Sodium Tripolyphosphate (STPP) Sodium pyrophosphate Trisodium phosphate (TSP) Disodium phosphate Monosodium phosphate(MSP) Potassium pyrophosphate(TKPP) Potassium nitrate(TNT) Ammonium polyphosphate (APP) Diammonium phosphate Monoammonium phosphate (MAP) Phosphoric acid(P.acid) Urea phosphate

Polyphosphoric acid(PPA)

Representative formula: H₆P₄O₁₃

Molecular weight: 337.93

Hazardous type & code: GB8.1 type 815052. Rail regulation:second class inorganic acid corrosive matter, 93007.

Uses: used as cyclizing agent, acylating agent, analytic reagent and replacer of orthophosphoric acid.

Properties: PPA is colorless transparent thick fluid, specific gravity is 2.1g/cm³.