Trisodium phosphate94% (STPP) 0-57-0 (YES)

Minimum order quantity :100MT
productivity:10000-15000mt/year
International standards met :GB9983-88
Package: woven bag lined with plastic bag, net weight: 25kg/barrel.
Loading: 19mt/1x20'FCL without pallets
payment:L/C or T/T
Shipment: within 150days after contract signed
product:sodium triplyphosphate(industrial grade)
Index name Industrial grade Food grade
Phosphorus pentoxide(P2O5) %≥ 57 57
Water insoluble %≤ 0.1 0.05
Iron %≤ 0.015 0.01
PH value(1% aqueous solution) 9.2-10.0 9.5-10.0
Fluoride(based on F) %≤ 0.003
Arsenic %≤ 0.0003
Heavy meta %≤ 0.001
Main content %≥ 94.0 94.0
Chlorine %≤ 0.025

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