| ≥1 piece |
D-Aspartic Acid
CAS NO.1783-96-6
Standard: AJI97/FCCV/USP29
Purity: min 99%
HACCP, ISO22000, ISO9001:2000, HALAL, Kosher
d-aspartic acid is white crystal or crystal powder, have slight acid taste. Slight
soluble in water, but Insoluble in ethanol or ether.
It is not natural amino acid, it can be used for raw material of medicine and medicine
intermediate.
| Item | Standard |
| Assay | 98.5101.0 |
| transmittance | ≥98.0 |
| specific roation | -24.8°-25.8° |
| pH | 2.53.5 |
| loss in drying | ≤0.20 |
| residue on ignition | ≤0.10 |
| Chloride[Cl] | ≤0.02 |
| Sulfate[SO42-] | ≤0.02 |
| Arsenic[As] | ≤1 ppm |
| Heavy Metals[Pb] | ≤10 ppm |
| Iron[Fe] | ≤10 ppm |
| Ammonium salt[NH4] | ≤0.02% |
| Other Amino Acids | conforms |
| CAS No.: 338-69-2 | Place of Origin: Anhui China (Mainland) | Type: Acidity Regulators, Nutrition Enhancers, ... |
| Brand Name: Huaheng | Model Number: FCCIV, AJI97, USP29 | Certification: HACCP, ISO9001:2000, ISO14001, I... |
| Purity: min 99% |