RM604, 28TH XUANHUA RD, CHANGNING DISTRICT, SHANGHAI, CHINA +86 13524375253 [email protected]
MSP comes in anhydrous, monohydrate, and dihydrate forms and is a key ingredient for regulating pH, buffering, and moisture retention. It is often implemented as a modifier for acidity, as well as a leavening agent in baking powders, and a stabilizer for dairy and meat products.
Quality index |
Specification |
GB25564-2010 |
HG2919-2000 |
FCC1996 |
Assay% |
Content (NaH2PO4) |
98.0-103.0 |
98.0-103.0 |
98.0-103.0 |
PH value |
PH-Value |
4.1-4.7 |
4.2-4.6 |
-- |
Water insoluble matter ≤% |
Insoluble In Water |
0.2 |
0.20 |
0.20 |
Heavy Metal≤% |
Heavy Metal(Pb) |
0.001 |
0.001 |
0.001 |
Pb≤% |
Pb |
0.0004 |
--- |
--- |
As ≤% |
As |
0.0003 |
0.0003 |
0.0003 |
Fluoride(F)≤% |
Fluorides (F) |
0.005 |
0.005 |
0.005 |
Loss on Dry% |
NaH2PO4 |
2.0 |
2.0 |
2.0 |
NaH2PO4·H2O |
10.0-15.0 |
10.0-15.0 |
10.0-15.0 |
|
NaH2PO4·2H2O |
20.0-25.0 |
20.0-25.0 |
20.0-25.0 |
|
Phosphorus pentoxide% |
NaH2PO4 |
44.6 |
44.6 |
58.0-60.95 (NaH2PO4) |