 Sodium lactate, L-Sodium lactate
Molecular formula：C5H10O3
Molecular weight：118.13，colorless to yellowish transparent liquid with soft fruit fragrance, color luster does not exceed No. 5 standard colorimetric solution, used in preparing essence, edible flavor etc..
Quality Index：
Index name |
Medical grade CP2005 |
Edible grade |
L-Sodium lactate |
Content% |
≥60.0 |
≥60.0 |
≥60.0 |
PH value |
6.5-7.5 |
6.5-7.5 |
6.5-7.5 |
Chloride% |
≤0.005 |
≤0.007 |
≤0.005 |
Heavy metal（based on Pb）% |
≤0.001 |
≤0.002 |
≤0.001 |
Arsenic salt（based on As）% |
≤0.00002 |
≤0.0002 |
≤0.002 |
Sulfate% |
≤0.010 |
≤0.012 |
≤0.01 |
Tests of oxalic acid,citric acid,phosphate |
Qualified |
|
Qualified |
Reducing sugar |
No red deposition |
|
|
Volatile fatty acid |
|
No smell of butyric acid |
No smell of butyric acid |
Packing |
25kg/plastic pail |
25kg/plastic pail |
25kg/plastic pail |
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