sodium pyrophosphate Supplier - suqian runmag biological nutritions co., ltd.
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sodium pyrophosphate

Description :

I. Chemical Name: Anhydrous Sodium pyrophosphate, Sodium pyrophosphate decahydrate

Ⅱ. Molecular formula: Na4P2O7 Na4P2O7·10H2O

Ⅲ. Molecular Weight: 265.90 446.05

IV. Properties: Sodium pyrophosphate decahydrate is colorless crystal or white crystalline powder. Anhydrous matter is white powder, Aq. solution is basic.

V. Quality Standard:

Index name 

 

Anhydrous 

Sodium pyrophosphate decahydrate

96.5-100.5

-

Assay(Na4P2O7)≥%

Assay (as Na4P2O7·10H2O)≥%

0.20

0.20

Water insoluble ≤%

9.9-10.7

 

PH value(10g/L Solution )

Past test

Orthophosphate 

0.0003

As ≤%

0.001

0.001

Heavy metals (as Pb) ≤%

0.005

0.005

F≤%

0.0004

0.0004

Pb ≤%

0.20

0.20

Loss on heat %

≤0.50

38.0-42.0

VI. Packing: PE bag lined composite plastic woven bag. Net wt 25KG.

 

Seller Info :

suqian runmag biological nutritions co., ltd.

Product Details :

Categories :

Food Additives
About Suppliers :
suqian runmag biological nutritions co., ltd.
Suqian Runmag Biochem Co., LTD. specializes in the production of food nutrition fortifier and pharmaceutical. The quality of products meets the requirements of China?Pharmacopoeia, national standards of China, USP, and BP. Based on the health foods production enterprise background, we have advanced Read More..
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