Aluminum stearate(C36H71AlO5)purity97% GB

English name: ALUMTNIUM DISTEARATE Nature Description: Color and shape white powder. Melting point 145 °C, Relative density 1.009, Solubility Insoluble in water, ethanol and ether. Cooperative Formed Colloid with Aromatic and aliphatic hydrocarbons Production methods: the melting of stearic acid with excess sodium hydroxide solution were mixed soap, then lye soap into the presence of sulfuric acid to the solution of aluminum, for metathesis, by washing, centrifugation, dehydrated in two stearincrude hydroxy acid, aluminum, and finally washed and dried product.Consumption of raw materials fixed: stearic acid 860kg / t, aluminum sulfate (95%) 630kg / t, solid base, (95%) 210kg / t. Uses: 1. used as a metal rust inhibitors, 2. Building materials water repellent 3. Ink thickener 4. Cosmetics emulsifier 5. Plastic lubricants 6. Paint polish 7.The food and drug administration, Japanese food hygiene association licensing PVC in food packaging materials.