Trisodium Phosphate Anhydrous (TSP)

• CAS No.: 7601-54-9
• Formula: Na3po4
• Resource: Chemosynthesis
• Transport Package: Composite Plastic Woven/ Paper Bag with PE Liner
• Specification: 25KG
• Trademark: DT
• Model NO.: Food grade
• Origin: China
• HS Code: 28352910
• Production Capacity: 10000mt

Product Description

1.Chemical Name: Trisodium Phosphate, Sodium Phosphate Tribasic, Trisodium Orthophate  
2.M. F.:Na₃PO_4, Na3PO4·12 H2O
3.M. W.: Anhydrous163.94; Dodecahydrate:379.94
4.Physical properties: Made by high temperature calcination, white powder, soluble in water, its solution is alkalic.
5,Quality standard: (GB1886.338-2021,FCC-V,E 339 (iii) )

Name of index	GB1886.338-2021	FCC-V	E 339 (iii)
Trisodium Phosphate Na3PO4  (on dried material) , ≥%	97.0	97.0	97.0
Trisodium Phosphate Na3PO4·12 H2O  (on the ignited basis ) ,≥%	-	-	92.0
P2O5(on the anhydrous basis),%	-	-	40.5-43.5
Identification	-	-	Positive tests for sodium and for phosphate
Heavy Metals ,≤%	0.001	-	-
Water Insoluble , ≤%	0.2	0.2	0.2
Arsenic (As) ,≤%	0.0003	0.0003	0.0001
Fluoride (as F) ,≤%	0.005	0.005	0.001
Pb ,≤%	0.0004	0.0004	0.0001
Cadmium, ≤%	-	-	0.0001
Mercury ,≤%	-	-	0.0001
PH (1 % solution)	11.5-12.5	-	11.5-12.5
Loss on Drying   Na3PO4 ,≤%	2.0	2.0	2.0
Loss on Drying  Na3PO4·12 H2O,%	45.0-57.0	45.0-57.0	-
Loss on Ignition  Na3PO4 ,≤%	-	-	2.0
Loss on Ignition  Na3PO4·12 H2O, %	-	-	45.0-58.0

6,Usage: In food industry, it is used as water-conservative, applied to can, fruit drinks, milk product, meat product, cheese and drinks.
7,Packing: In 25kg composite plastic woven/paper bag with PE liner.
8,Storage and transport: It should be stored in a dry, ventilative and clean warehouse; kept away from moisture and heat and stored separately from poisonous substances. Handled with care, so as to avoid damage to the packing bags.