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MSG is made by starch and sugar after micro-organisms (corynebacterium glutamicum) fermentation, extraction, of which monosodium glutamate acid content is equal to or more than 99.0%, with a special flavor of the particles or powder.
Features:1) Quality index FCC IV
Product: Monosodium Glutamate
CAS: 142-47-2
Formula: C5H8NNaO4
Molecular weight: 169.12
Appearance: White or colorless crystal
Package: 25kg (net weight) knitting bag or sacks compound bag lined with
Shelf Life: 3 year
Storage: Stored in Shielded from light, dry and cool place
ITEM | Specification |
Glutamine % | 99.0 Min. |
Transmittance % | 98.0 Min. |
Max Absorbance(nm) | 348-350 |
Loss on drying % | 5.0 Max. |
[α]D 20 Specific Rotation | +24.90 --- +25.30 |
Loss on Drying % | 0.5 Max. |
PH Value | 6.7-7.5 |
Iron mg/kg | 5ppm Max. |
Sulfate % | 0.05 Max. |
Arsenic | 0.5ppm Max. |
Lead | 1ppm Max. |
Zn | 5 ppm Max. |
Fe | 5mg/kg Max. |
Mono Sodium Glutamate(MSG)