1.P2O5:46%min 2.moisture:5%max 3.free acid:5%max 4.size:1-4mm, 90% 5.Pb:50ppm

1Chemical Name: Trisodium Phosphate,Sodium Phosphate,Tribasic,Trisodium Orthophate 

2M. F. :Na3PO4

3M. W. :163.94

4Physical properties:Made by high temperature calcination, white powder, its solution is basic liquid.5Quality standard: FCC-IV

Name of index	FCC-IV
Trisodium Phosphate Na3PO4  (on dried material)     ≥%	97.0
Water Insoluble      ≤%	0.2
Arsenic (As)         ≤%	0.0003
Fluoride (as F)       ≤%	0.005
Heavy Metal (as Pb)  ≤%	0.001
Loss on lgnition       ≤%	2

6,Usage:Used as water-conservative in food industry. Applied to can, fruit drinks, milk product, meat product, cheese and drinks.

7,Packing: It is packed with ployethylene bags as line-r , and a woven bag as the outer layer. The net weight of each bag is 25kg.8,Storage and transport: It should be stored in a dry . ventilative and clean warthouse; kept away from moisture and hot, Furthermore, it should be stored separstely from poisonous Substances.

Triple super phosphate TSP