Molecular Formula: C13H11N3O4S2   
Structure:
              

Specification: (BP2005/EP6)

Appearance:      Yellow crystal Powder

Content(HPLC) : ≥99%

Dry on loss:     ≤0.5% 

Heavy metal:     ≤20 PPm

Residue on Ignition:  ≤0.10%

Usage:                      Antipyretic analgesic and anti-inflammatory drugs

Packing:         25kg/fiber drum

Validity:        1 Year