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Jizhou Huaheng Biological Technology Co., Ltd.
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Food grade: flour improver, nutritional supplement, antioxidants
Medicine grade: In pharmacy, used in the treatment of radioactive drugs poison, heavy metal poison, toxic hepatitis, serum sickness, and can prevent liver degeneration
Cosmetics additive: whiting skin, dissolving cutin, anti-aging. The component of cosmetics marcel extract, sunscreen, germinal perfume, hair essence
Reference standard: USP26 | Package: 25kg/drum | |
Item | Specifications | Test Results |
Specific optical rotation[a]D20° | + 5.6o ~ +8.9o | + 6.70o |
State of solution (Transmittance) | Not less than 98.0% | 98.0% |
Assay | 98.0%~102.0% | 99.10% |
Heavy metals(Pb) | Not more than 10ppm | 8ppm |
Arsenic (As2O3) | Not more than 1ppm | 0.5ppm |
Loss on drying | Not more than 1.0% | 0.85% |
Residue on ignition | Not more than 0.1% | 0.05% |
pH value | 1.5 ~ 2.0 | 1.8 |
Other amino acids | Chromatographically | Qualified |
Conclusion: This product complies with USP26 standard. | ||
If you are interested in other amino acid products , you can contact us at any time
Glycine | L-Cysteine | L-Leucine | L-Aspartic acid |
DL-Alanine | L-Cysteine anhy | L-Proline | L-Cystine |
L-Alanine | L-Cysteine mono | L-Methionine | L-Tryptophan |
DL-Methionine | L-Threonine | L-Tyrosine | L-Arginine |
L-Lysine HCL | Disodium succinate | L-Glutamic acid | L-Valine |
L-Isoleucine | L-Ornithine mono |
DL-methionine:
CAS: 59-51-8 | Other Names: DL-2-Amino-4-(methylmercapto)butyric acid | MF: C5H11NO2S |
EINECS: 200-462-1 | FEMA: 3301 | Molecular Weight: 149.21 |
Type: Amino acid | Grade: Feed grade | Usage: Feed additive |
L-Lysine HCl:
CAS: 657-27-2 | Other Names: L-Lysine hydrochloride | MF: C6H14N2O2.HCl |
EINECS: 211-519-9 | FEMA: 3847 | Molecular Weight: 182.65 |
Type: Amino acid | Grade: Feed grade | Usage: Feed additive |
L-Threonine:
CAS: 72-19-5 | Other Names: L-2-Amino-3-hydroxybutyric acid | MF: C4H9NO3 |
EINECS: 200-774-1 | Efficiency: Promote animals growth | Molecular Weight: 182.65 |
Type: Amino acid | Grade: Feed grade | Usage: Feed additive |
L-Tryptophan:
CAS: 73-22-3 | Other Names: L-2-Amino-3-hydroxybutyric acid | MF: C11H12N2O2 |
EINECS: 200-795-6 | Efficiency: Promote animals growth | Molecular Weight: 204.23 |
Type: Amino acid | Grade: Feed grade | Usage: Feed additive |