M/s Javerchand Khimji Rangwala is the manufacturer of 100 Percent White 2BF Liquid Optical Brightners. M/s Javerchand Khimji Rangwala is an ISO 9001:2000 certified company. The 100 Percent White 2BF Liquid Optical Brightners come under the category of basic dyes. The C.I number of 100 Percent White 2BF Liquid Optical Brightner is Brightner 220. The 100 Percent White 2BF Liquid Optical Brightner is used in Cotton, Viscose/Rayon, Paper and Pulp industry.