... -Bromo-2-nitro-1,3-propanediol (BRONOPOL) CAS NO.:52-51-7 Appearance:White crystalline powder Assay ... B101 BRONOPOL2-Bromo-2-nitro-1,3-propanediol (BNP)CAS Number52-51-7Molecular FormulaC3H6BrNO4Molecular Structure Appearance / ColorWhite crystalline ... for cosmetics, adhesives, coatings, paints, starch, pigment and extender slurries, latex, inks, pharmaceuticals, cooling towers, metalworking fluids, ...