Magnesium stearate

1) it is wildely used in plastic, mold-releasing agent for tablets(need meeting the medicine criterion), emulsifying agents of cosmetics. it also can conjugate with Ca Soap as PVC stabilizer. 2) free fatty acid (%): belower 1.0 melting point: higher than 95 degree Volatile content (%) 105 degree: belower 2.0 Fineness (%) by 200 mesh: higher 99 Mg(%): between 3.7 to 4.3 3) it has the fuction of lubricating, anti-sticking and flow-aiding. can be used as PVC thermal stabilizers, used in polymeter fuctional materials as lubricant and disperer to make its color clear and surface lubricating. used as transparent and flatting agents for paints. it is also face flour in cosmetic, raw materials of ointment for skin emollient and medicine tablet.