您好, 歡迎來到化工儀器網(wǎng)
9
維生素B2
Vitamin B2
產(chǎn)品編號： 70653
批次號：0071707
標 準 值：97.5%
C A S 號：83-88-5
規(guī) 格：0.25g
產(chǎn)品簡介
詳細介紹
維生素B2
Part Number: 70653
Product Name: Vitamin B2
Product Information:
Lot Number : | 0071707 | CAS No: | 83-88-5 |
Mol.Formula: | C17H20N4O6 | Mol.Weight: | 376.37 |
Melting Point: | 290℃ | Boiling Point: | Unknown |
Appearance: | Orange powder | Solubility: | NaCl solution |
Storage: | 2~8℃, dark | ||
Commercial Name: | Riboflavin | ||
維生素B2
Chemical Structure:
QC Test Results:
Item | Test Results |
Purity: | 97.5% |
Uncertainty: | 0.5% |
Date of Analysis: | 2017-JUL-03 |
Valid To: | 2019-JUL-02 |
Certified by Mr. Taohong (QC manager)
Date of Sign: 2017-JUL-04
維生素B2