| ≥1 piece |
MSG is a kind of seasoning, the main content is monosodium glutamate, it;s main function is to increase the freshness of the food. MSG refers to food as raw materials by fermentation, purification of monosodium glutamate crystallization. In China since 1965 has been all adopt the sugar or starch raw material to produce glutamic acid, and then by the isoelectric point crystallization precipitation, ion exchange or zinc salt refining methods of extracting glutamic acid, then through decolorizing, iron, evaporation and crystallization processes such as monosodium glutamate crystallization.
Application:
1. Food industry: directly in dishes, soups and sauce
2. Seasoning: such as soy sauce
Grade: 99.9%, 60%, 50% etc
Packing: 25kg/bag, 22mt/20'GP
or as customer required
. Specification
| ITEM |
SPECIFICATION |
TEST RESULT |
| Appearance |
white or colorless crystal |
complies |
| Assay (%) |
≥40.0 |
40.10 |
| State of solution(transmittance)(%) |
≥89.0 |
89.50 |
| Edible Salt (NaCl)( %) |
<60 |
59.80 |
| Sulfate (SO42-) (%) |
≤ 0.05 |
0.04 |
| Iron (Fe) mg/kg |
≤ 5 |
2.15 |
| Heavy metals (Pb2+) |
≤1 |
0.95 |
| Specific rotation [α ] D 20 |
+24.8°~+25.3° |
25.0° |
| PH |
6.7~7.2 |
7.0 |