sodium pyrophosphate

Model:	-
Brand:	Dongtai
Origin:	Made In China
Category:	Chemicals / Food Additives
Label:	pyrophosphate , tspp , sodium
Price:	-
Min. Order:	1 mt

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Product Description

1．Chemical name：Sodium Pyrophosphate、Tetrasodium Pyrophosphate

2．M. F.:Na4P2O7
3．M. W. :265.90
4．Physical properties: White powder ,soluble in water，insoluble in ethanol。 basic property appeared in aqueous solution。it is liable to deliquesce by moisture in the air..

5．Quality standard:HG 2923-1999

Name of index	HG 2923-1999
Sodium Pyrophosphate Na4P2O7 %	96.5-100.5
Water Insoluble ≤%	0.2
PH (1% aqueous solution)	9.9-10.7
Arsenic (As) ≤%	0.0003
Heavy Metal (as Pb) ≤%	0.001
Fluoride (as F) ≤%	0.005
Loss on lgnition ≤%	0.5
Orthophosphate	pass test

6．Usage:Used as quality improver in food industry. Applied to can, fruit drinks, milk product, bean milk, and so on.

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