Molecular formula: C3H5NaO3
Relative Molecular Mass: 112.06
CAS NO.:72-17-3
Structural formula:
Properties: 2-Hydroxypropanoic Acid, Monosodium Salt solution is one kind of transparent, colorless or almost colorless, pr slight thick liquid, odorless or slight smell, concentration of solution is about 50%～70%.
Specification: 2-Hydroxypropanoic Acid, Monosodium Salt : 60% ; 70%. or following your demands: 50%～70%.
Standard: FCCV & JECFA.
Technical Index:
|
Item |
Index |
|
Identification test |
positive in kali salt test, positive in lactic test |
|
Chroma |
≤50 APHA |
|
Assay |
≥60% / ≥70% |
|
Chloride |
≤0.05% |
|
Sulfate |
≤0.005% |
|
Salts of oxalic acid.phosphoric acid. tartaric acid.citric acid |
qualified |
|
Reducing sugar |
qualified |
|
PH value |
5.0～9.0 |
|
Pb |
≤2 mg/kg |
|
Cyanide |
≤0.5 mg/kg |
|
Methanol and methyl ester |
≤0.025% |
Packing: Food grade PE plastic drum, net wt
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