 |
| Item | Standard(%) |
| Appearance | White or light yellowish powder |
| Specific Rotation[a]D20 | +25.0°-+27.0° |
| Chloride | ≤0.1% |
| Ammonium(NH4) | ≤0.20% |
| Fe | ≤10ppm |
| Heavy Metal(pb) | ≤10ppm |
| Arsenic (AS2O3) | ≤1ppm |
| Other amino acids | Meet the requirements |
| Loss on Drying | 9.0%-12.0% |
| Residue on Ignition | ≤0.5% |
| Assay | ≥98.0% |
Usage
This product can be used in food additives.
Storage
It should be sealed and shaded to be stored in a dry, cool, well ventilated place.
| Item | Standard(%) |
| Appearance | White or light yellowish powder |
| Specific Rotation[a]D20 | +25.0°-+27.0° |
| Chloride | ≤0.1% |
| Ammonium(NH4) | ≤0.20% |
| Fe | ≤10ppm |
| Heavy Metal(pb) | ≤10ppm |
| Arsenic (AS2O3) | ≤1ppm |
| Other amino acids | Meet the requirements |
| Loss on Drying | 9.0%-12.0% |
| Residue on Ignition | ≤0.5% |
| Assay | ≥98.0% |
Usage
This product can be used in food additives.
Storage
It should be sealed and shaded to be stored in a dry, cool, well ventilated place.
