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4-Aminophenazone LR

4-Amino antipyrine

Product Size 25gm/100gm Grade Laboratory Reagent (LR)
Purity 99% CAS No. 83-07-8
Molecular Formula CH3.C.C(NH2).CO.N(C6H5).N.CH3 Molecular Weight 203.24
H.S. Code 29331190 Shelf Life 60 months

Specifications

Minimum assay 99%
Melting range 107-110°C
Sensitivity test for phenol Passes
Loss on drying Max. 0.5%
Sulphated ash Max. 0.1%

Safety Information and Hazard Symbols