| ≥1 piece |
MSG
super quality,competitive price,bright color
99% up,mesh sizes 20-100
with advanced biological fermentation technology
msg
Description : Colorless or white columnar crystal and crystalline powder. It is inodorous and delicious, a slightly sweet and salt taste, no hygroscopic.
Molecular Formula : C5H8NNaO4·H2O
Molecular Weight :187.13
Standard Specifications:
| Item | GB8967-88 | FAO/WHO(1988) | FCC(IV) | Japanese food additive Standard |
| Content % | ≥ 99.0 | 99.0 | 90.5-101.5 | 99.0 |
| Transparency | ≥ 98 | -- | -- | -- |
| PH | 6.7-7.2 | 6.7-7.2 | -- | 6.7-7.2 |
| Specific Rotation [α]20 | +24.8°~+25.3° | +24.8°~+25.3° | +24.8°~+25.3° | +24.8°~+23.5° |
| [α]25 | -- | +29.7°~+30.2° | +29.7°~+30.2° | -- |
| Zinc % | ≤ 0.0005 |
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| Sulphate | ≤0.03 | -- | -- | -- |
| Lead % | -- | ≤0.0005 | 0.001 | -- |
| Heavy Metals (as pb) % | ≤0.001 | ≤0.001 | ≤0.002 | ≤0.001 |
| Arsenic (as As) % | ≤ 0.00005 | 0.0002 | -- | 0.00025 (As As2O3 |
| Residue on Ignition % | ≤0.5 | ≤ 0.5 | ≤ 0.5 | ≤ 0.5 |
| Clarity and color | -- | -- | pass | pass |
| Pyrrolidone carboxylic Acid | -- | pass | -- | -- |
| Iron % | ≤ 0.0005 | -- | -- | -- |
| Product Type: Monosodium glutamate | Color: White | Place of Origin: China |