Aztreonam CAS NO.78110-38-0

Product name : Aztreonam, β- Aztreonam Category: API Specification: CP2010 HS NO.: 29420000 CAS NO.: 78110-38-0 Einecs NO.: 278-839-9…

Product name : Aztreonam, β- Aztreonam Category: API Specification: CP2010 HS NO.: 29420000 CAS NO.: 78110-38-0 Einecs NO.: 278-839-9 Characters ：Extremely straw yellow white crystal powder Specific optical rotation :-26 °~ -32 ° Acidity: 22~28 Appearance of solution :Clear and colorless Moisture : ≤2.0% Related Substances : The peak area of a single impurity is not more than 1.5% The peak area of impurity is not more than 3.5% Solvent residue (ethand) : ≤2.0% Residue on ignition : ≤0.1% Heavy metals : ≤10ppm Purity : 90.0 ~105.0%