dl-glutamic acid 617-65-2
Date：2022-01-18 Categories：Related Application Product
| post date: |
jan 17,2022 |
| expiry date: |
jan 17,2023 |
| detailed description: |
cas no. :617-65-2
payment method: t/t
product name: h-dl-glu-oh
cas#: 617-65-2
synonyms: dl-glutamic acid
molecular formula: c5h9no4·h2o
hoocch2ch2ch£¨nh2£©cooh·h2o
molecular weight: 165.15
reference standard: aji92
specifications:
item
standard
appearance
white crystals or crystalline powder
state of solution
(transmittance)
not less than 95.0%
chloride (cl)
not more than0.01%
heavy metal(pb)
not more than 10ppm
arsenic(as2o3)
not more than 2ppm
other amino acids
chromatographically
not detectable
loss on drying
not more than 0.50%
residue on ignition(sulfated)
not more than 0.20%
assay
98.0 to101.0% |
| cas registry number: |
617-65-2
|
| synonyms: |
;2-aminopentanedioic acid;glutamic acid; |
| molecular formula: |
c5h9no4 |
| molecular weight: |
147.1293 |
| molecular structure: |
|
