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L-Norvaline Norvaline 6600-40-4
Product name: L-Norvaline/ Norvaline
CAS No.: 6600-40-4
Formula: C5H11NO2
EINECS: 229-543-3
Synonyms: 2-Aminovaleric acid;alpha-Aminovaleric acid;alpha-L-Aminopentanoic acid;n-C3H7CH(NH2)COOH;Pentanoic acid, 2-amino-;Pentanoic acid, 2-amino-, (S)-;Valeric acid, 2-amino-;L-2-AMINOPENTANOIC ACID
Chemical Properties white to light yellow crystal powder
ITEM |
SPECIFICATION |
Appearance: |
White crystals or crystalline Powder |
Identification: |
Infrared absorption spectrum |
Specific Rotation[a]D20 |
+22.4°~+24.7° |
PH: |
5.6~6.1 |
Chloride(Cl): |
≤0.05% |
Sulfate(SO4): |
≤0.03% |
Iron(Fe): |
≤30ppm |
Heavy Metals(Pb): |
≤15ppm |
Loss on drying: |
≤0.3% |
Residue on ignition: |
≤0.4% |
Organic volatile impurities: |
Meet the requirements |
Assay: |
98.5%~101.5% |
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