Which one of the following is not used as a filler in laundry soaps (a) Sodium silicate (b) Glycerol (c) Sodium rosinate (d) Borax Which one of the following is not used as a filler in laundry soaps (a) Sodium silicate (b) Glycerol (c) Sodium rosinate (d) Borax November 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related