RM604, 28TH XUANHUA RD, CHANGNING DISTRICT, SHANGHAI, CHINA +86-13524375253 [email protected]
Overview
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.
Specification
|
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) |





