Optical Whitning Agent

SWISS White SI (Liquid) Brownish yellow anionic blueish tone stable in peroxide,acid and alkali with light fastness
3-4 washing 4-5 liquid
SWISS Tinopol 2B Tetra sulpho free flowing light greenish yellow anionic powder. Application in textile
bleaching with H2O2 padding and exhaust at medium temperature suitable for
tissue paper application
SWISS Tinopol 2BA Tetra sulpho free flowing light greenish yellow anionic powder. Application in textile
bleaching with H2O2 padding and exhaust at medium temp.
SWISS White 4BB Anionic Greenish yellow to bluish green fine powder exahust at 80ºC and above.
light fastness 3-4 and washing 95ºC 4-5