105%PPA

Polyphosphoric acid 105% 115%

POLYPHOSPHORIC ACID
PPA 95%
PPA 105%
PPA 115%

POLYPHOSPHORIC ACID
POLYPHOSPHORIC ACID GENERAL INFORMATION

【Molecular formula】:H6P4O13
【Molecular weight】:338
【Content】:95-115%
【CAS NO.】:8017-16-1
【H.S. code】:2809

POLYPHOSPHORIC ACID PROPERTIES

【Properties】:
Colorless, transparent viscous liquid, easily moist, can be Miscible with water to hydrolyze to phosphoric acid, not crystalline, corrosive.

POLYPHOSPHORIC ACID APPLICATION

【Purpose】:
Being used as cyclizing agent, Acylating agent in the organic synthesis process, analytical reagent,and the substitute for phosphoric acid.

POLYPHOSPHORIC ACID PACKING

【Packing】:In 20L plastic drum or 1000L IBC tank.

POLYPHOSPHORIC ACID SPECIFICATIONS

Item Unit Specification
95% 105% 115%
Main content: % 95 min 105 min 115 min
Phosphorus pentoxide: % 68.8 min 75.8 min 83.3 min
Chloride: PPM 5 max
Arsenic: PPM 50 max
Heavy metal: PPM 5 max 10 max
Fluoride: PPM 50 max
Sulphate: PPM 50 max
Iron: PPM 500 max

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