Paramount Minerals and Chemicals Limited is the manufacturer of Parawhite WHN Final Powder with 100 percent Strength as per STD. The Paramount Minerals and Chemicals Limited is an ISO 9001: 2000 Certified Company. The Parawhite WHN Final Powder with 100 percent Strength as per STD is used in cotton as suitable for co-application with hydrogen peroxide bleaching. This comes in bluish violet to neutral white shade. The Parawhite WHN Final Powder with 100 percent Strength as per STD is also used with Paper and Pulp as it is good for mass. This is also suitable for Polyamides 6 and 66, Wool and Silk. The C.I number of Parawhite WHN Final Powder is Brightener 253. The Parawhite WHN Final Powder with 100 percent Strength as per STD is applicable in the nylon and wool industries.