Sulfachloropyridazine sodium

CAS number:23282-55-5

Molecular formula:C10H8ClN4NaO2S

molecular weight:306.7

Chemical structure:

Product Name
sulfachlorpyridazine sodium
Shelf Life
4 years
Item
Specification
Result
Appearance
White or yellowish powder
yellowish powder
Identification
1.TLC
Correspond Correspond
2.IR-spectrum
Correspond
3.Aromatic primary amine ID reaction
Correspond
Alkalinity
7.2-9.2 8.9
Clarification of solution

Clarification

Clarification
Related substances
Single max impurity 0.3% max Correspond
Total impurities 1.0% max
Water
5.0% max
3.5%
Arsenic
0.002% max
Correspond
Assay (The anhydrous substance)
99.0% min
99.8%
Conclusion
The product conforms to the CPV2010.