Molecular formular: C₅H₅N₅S
Molecular weight: 167.19
Description: Off-white to pale yellow powder
Identification: Positive
Phosphor: 0.03% max.
Selenium: 0.003% max.
Nitrogen: 40.0-43.1%
Free Sulphur : Conforms to USP25
Organic volatile substances: Conforms to USP25
Loss on drying: 6.0% max.
Assay: 98.0-100.5%
Usage: Anti-leucocythemia API.
Package: 25kg seaworthy fibre drum
Capacity: 200kg/month
Remarks: We also can offer other grades according to customer's requirement.