NINGBO HI-TECH ZONE YEFENG NEW MATERIALS TECHNOLOGY CO.,LTD.
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CAS No. 73-32-5
Other Names 2-Amino-3-methylvaleric acid
MF C6H13NO2
EINECS No. 200-798-2
Place of Origin Zhejiang, China (Mainland)
Type Amino acid injection
we suplly L-Isoleucine, 2-Amino-3-methylvaleric acid, (2S)-2-Amino-3-methylpentanoic acid in competitive price
Item/USP24 | Index |
Specific rotation | +38.9°~+41.8° |
Transmittance | |
Assay | 98.5%~101.5% |
PH Value | 5.5~7.0 |
Loss on drying | ≤0.30% |
Residue on ignition | ≤0.10% |
Sulfate (as SO4) | ≤0.03% |
Chloride (as Cl ) | ≤0.05% |
Arsenic (As) | ≤1.5ppm |
Ammonium (NH4) | |
Heavy Metals | ≤15ppm |
Iron | ≤30ppm |
Organic volatile impurities | conforms |
Other amino acid | |
Endotoxin |