Optical Brightener PC-6 sulfonic acid
C.I.:357
Appearance: amber liquid
Application: It can whiten silk fabrics, animal fibers and polyamide fibers in acidic medium. It can be used in the same bath with peroxide or reductant bleach, and has a good whitening effect on cotton fabric, viscose fiber, nylon, paper and washing powder.
Packaging: 1100kg IBC ton barrel or 23000kg liquid bag.
