Para Nitro Toluene Ortho Sulphonic Acid (P.N.T.O.S.A)

Chemical Formula:C7H7NO5S


Purity 80.0% Min.
Physical Appearance Gray coloured crystal
Mol. weight 217
Emp. Formula C7H7NO5S
Insoluble 0.05% Max
Free Acidity 1.0% Max.
Uses Intermediates for dyestuff
Packing 25/500 Kgs. of UN Approve H.D.P.E. bags with separate liner inside
Storage Protect from fire and high temperature.