... :Colorless Transparent Liquid Purity:85%,90% Used in pesticide,leather,rubber,dyes Industrial Grade Organic Chemical Raw Material ... organic chemical raw materials, which is extensively used in pesticide leather, dyestuff, medicine and rubber industries.(1) Medicine ... , paint remover, bakelite, pickled plate, etc.(4) Leather industry: leather tanning agent, deliming agent, and neutralizer.(5) Rubber ...