| ≥1 piece |
L-Alanine:white crystal;WGK Germany:3;Quality standard: AJ192,USP24,FCC IV
L-Alanine:(white crystal)
CAS No.: 56-41-7
MF: C3H7NO2
Molecular weight: 160.17
Quality standard: AJ192,USP24,FCCIV
Function :
L-Alanine is the main raw material of composing the medicine such as amino Acid injection fluid and orally-taken fluid in medicine industry. And it is main raw material of drinks, food, vintaging, seasoning, oil, salted and dried food, Pickles additive in food industry, having the effect of antisepsis and keeping fresh.
| Items | Reuirement |
| Assay | 98.5 –101.0% |
| Specific rotation [α]D20 | +14.3°~+15.2° |
| PH | 5.7 –6.7 |
| Loss on drying | ≤0.20% |
| Transmittance | ≥90.0% |
| Residue on ignition | ≤0.10% |
| Heavy Metals | ≤10ppm |
| Chloride | ≤0.02% |
| Iron | ≤10ppm |
| Arsenic | ≤1ppm |
| Sulfate[SO42-] | ≤0.02% |
| Ammonium salt | ≤0.02% |
| Other amino acids | No |
| CAS No.: 56-41-7 | Other Names: L-2-Aminopropionic Acid | MF: C3H7NO2 |
| EINECS No.: 217-751-7 | FEMA No.: N/A | Place of Origin: China (Mainland) |
| Type: Acidity Regulators, Flavoring Agents, Nut... | Brand Name: CCS | Model Number: 2681C |
| Appearance: white crystal | MW: 160.17 |