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MONOSODIUM GLUTAMATE
MSG, Monosodium L-Glutamate, Monosodium L-Glutamate Monohydrate)
Molecular Formula: C5H8NaO4H2O
CAS No. 6106-04-3
Molecular Weight: 187.13
Description:
White crystals or crystalline powder; characteristic taste. Freely soluble in water and in formic acid, practically insoluble in glacial acetic acid, in ethanol and in ether. Dissolves in dilute hydrochloric acid. Solubility ( H£²O, g/100g): 71.7(20¡æ), 83.6(40¡æ), 101.4(60¡æ)
Specifications:
| Item |
FCC¢ô |
| Assay |
99.0% to 101.0% |
| Specific Rotation[¦Á] |
+24.8¡ã¡« +25.3¡ã |
| Chloride |
Not more than 0.2% |
| Heavy metals (Pb) |
Not more than 10mg/kg |
| Lead |
Not more than 2 mg/kg |
| Loss on drying |
Not more than 0.5% |
| Clarity and color of solution |
Pass |
Mesh Size: 6-10, 6-12, 8-14, 12-16, 16-24, 20-40, 30-60, 60-140,
etc.
Package: 25kg paper bag, 50LB paper bag, 1LB polythene bags in carton, 227g polythene bags in carton, etc. or according customers¡¯ requirements
Storage: Preserve in tight containers at controlled room temperature
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