Sodium/potassium monobasic/dibasic phosphate, anhydrous EP, USP, bioCERTIFIED™

: Spectrum Chemical

New Product

Sodium/potassium monobasic/dibasic phosphate, anhydrous EP, USP, bioCERTIFIED™

: Spectrum Chemical

New Product

:7758-11-4

:Na₂HpO₄NaH₂PO₄K₂HPO₄

Environmentally Preferable:

Assay (dried basis, USP):
98 - 100.5%
Assay (dried basis, EP):
98 - 101.0%
Appearance of the solution:
To pass test
Loss on drying (USP):
5%
Loss on drying (EP):
1.0%
Inslouble substances:
0.4%
Monosodium Phosphate:
2.5%
Reducing substances:
To pass test
Chloride (Cl):
200 ppm
Sulphate (SO₄):
500 ppm
Arsenic (As):
16 ppm
Iron:
20 ppm
TAMC:
1000 CFU/g
TYMC:
100 CFU/g
Endotoxins:
10 IU/g
Identification:
To pass test
Residual Solvents:
As Reported