|
[Alias] SB
Molecular Formula: |
C13H12N2O3S |
CAS NO.: |
127-71-9 |
Molecular Weight: |
276.3 |
[Properties] white or white like crystalline powder; odorless or almost odorless.
[Pharmacological action] This product has the inhibitory action to the staphylococcal bacteria, bacillus pyocyaneus and the bacillus proteus; may greatly strengthen the bacteriostasis potency when compounds with ST SA.
[Indications] The compound preparation which compounded this product with the ST SA can be used for curing the non-specificity vaginitis caused by the vagina bacteria, also can be used as the partial external remedy.
Quality standard:Usp29、EP5 edition.
Discrimination: Positive
Clarity: clarifying
Melting point: 180-184℃
Loss on drying: ≤0.5%
Selenium(Se): ≤0.001%
Heavy metal: ≤0.002%
Related substance:≤0.05%
Content: 99.0-100.5% |
