
Sulphanilamide 100gm extrapure AR 99% SRL
Part A
CAS : 63-74-1
Molecular Formula : C6H8N2O2S
Molecular Weight : 172.20
Product Details
Appearance (Colour): White to off white
Appearance (Form): Crystalline powder
Solubility (Turbidity) 10% hot solution in Methanol: Clear to slight opalascent
Solubility (Colour) 10% hot solution in Methanol: Colourless to almost colourless
Solubility (Turbidity) 4% hot aq. solution: Clear
Solubility (Colour) 4% hot aq. solution: Colourless to almost colourless
Assay (UV): min. 99%
Melting Point: 164 - 166°C
Sulphated Ash: max. 0.1%
Loss on drying: max. 0.5%
Chloride (CI): max. 0.01%
Sulphate (SO4): max. 0.02%
Iron (Fe): max. 0.001%
Heavy Metals (Pb): max. 0.002%