Shandong Baovi Energy Technology Co., LTD.

Daily & Cosmetics Raw Materials

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Tween-80 (Polysorbate)


Polyoxyethylene dehydrated sorbitol monooleate, or polysorbate -80. This product is amber oil liquid, easy to dissolve in water, soluble in ethanol, vegetable oil, ethyl acetate, methanol, toluene, insoluble in mineral oil. It is gelatinized at low temperature and recovered after heat. It's smelly, it's bitter. It is helpful to disperse phthalocyanine green.

Calcium stearate


White powder, insoluble in water, cold ethanol and ether, soluble in hot benzene, benzene and turpentine and other organic solvents, slightly soluble in hot ethanol and ether.Slowly decompose when heated to 400 ℃, flammable, in