1.stearic acid is a good organic acid 2.SGS(RoHS) 3.Jiuxiang Brand. ... 5.ISO9001:2000 SpecificationsStearic acid is a good organic acid and is widely used on plastic,rubber, ... Stearic acid 1.stearic acid is a good organic acid 2.it is widely used on plastic,rubber ... , metal mineral flotation agent, softeners, pharmaceuticals, and other organic chemicals. In addition, oil-soluble pigments can be used as ...