Atosiban Acetate CAS NO 90779-69-4

Atosiban Acetate
CAS NO 90779-69-4
purity  :98% min  

1 Appearence White powder Conforms 
2 Identity Monoisotopic Mass: 994.2±1.0 994.8 
3 Peptide Purity(By HPLC) ≥98.0% by area integration 99.1% 
4 Related Substance(By HPLC) Total Impurities(%)≤2.0% 0. 9% 
5 Acetate Content(By HPLC) 5~15.0% 10.5% 
6 Water Content(Karl Fischer) ≤8.0% 3.8% 
7 Bacterial Endotoxins ≤5EU/mg Conforms 
8 Peptide Content(N determination) ≥80.0% 84.9% 
9 Assay(By anhydrous, acetic acid-free) 95.0～105.0% 98.5%