| post date: | jan 11,2022 |
| expiry date: | jul 10,2022 |
| detailed description: |
cas no. :51-41-2
quantity: 10kilograms payment method: t/t appearance: white crystalline powder melting point: 216～218°c specific rotation :-10.3°[ α]d 20 water content: 5.2 residue on ignition: 0.05 assay( dried): 99.10% |
| cas registry number: | 51-41-2 |
| synonyms: | ;arterenol;ne;noradrenalin;4-(2-amino-2-hydroxyethyl)benzene-1,2-diol; |
| molecular formula: | c8h11no3 |
| molecular weight: | 169.1778 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r26/27/28:; |
| safety description: | s28:; s36/37:; s45:; |
