Food Grade Trisodium Phosphate

Made by high temperature calcination, white powder, soluble in water, its solution is alkalic.

In 25kg composite plastic woven/paper bag with PE liner.

Storage and transport:To be stored in a dry, ventilate and clean warehouse; Valid for two years.

In food industry, it is used as water-conservative, applied to can, fruit drinks, milk product, meat product, cheese and drinks.

Commonly, we add this product according to the proportion of 0.2-0.5%.

It can be adjustable according to the actual situation.

Detailed Description

Food Grade Trisodium Phosphate
Molecular formula:Na3PO4,Na3PO4.12H2O
Molecular Weight:Anhydrous:163.94,Dodecahydrate:380.14
Quality standards:

Name of indexGB1886.338-2021FCC-VE 339 (iii)
Trisodium Phosphate Na3PO (on dried material) , ≥%
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(As Pb) ,≤%0.001--
Water Insoluble , ≤%
Arsenic (As) ,≤%0.00030.00030.0001
Fluoride (as F) ,≤%0.0050.0050.001
Pb ,≤%0.00040.00040.0001
Cadmium, ≤%--0.0001
Mercury ,≤%--0.0001
PH (1 % solution) 11.5-12.5-11.5-12.5
Loss on Drying   Na3PO4 ,≤%
Loss on Drying  Na3PO4·12 H2O,%45.0-57.045.0-57.0-
Loss on Ignition  Na3PO4 ,≤%--2.0
Loss on Ignition  Na3PO4·12 H2O, %--45.0-58.0

All information is offered in good faith, without guarantee or obligation by the accuracy or sufficiency thereof, or the result obtained and is accepted at user’s risk. Nothing herein shall be construed as a recommendation for uses that infringe valid patents or as extending a license under valid patents.
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