... pass ISO 9001:2000 and SGS(RoHS) Stearic Acid Rubber grade 99% Properties: Shaped like Lump, flake; Saturated ... the general chemical properties of organic carboxylic acid. Application: rubber grade Stearic acid Widely used in curing agent, plastic heat ... stabilizer, wetting agent, textile softener, chemical fiber oil, anti-static agent, edible ...