Shanghai monoglyceride

Monostearin chemical called single-eighth (alkyl) acid esters of glycerol (Glycerin monostearate), referred monoglycerides (GMS), molecular weight of 358. Industrial products usually tasteless, odorless, non-toxic yellow wax-like solid or sheet, containing a small amount of di- and tri-esters. Quality index: Item GMS monoester content (%) 40-42 color white or pale yellow wax-like traits powder or flake solid iodine value (gI2 / 100g) ≤ 3.0 Melting point (℃) ≥ 53 free acid (stearic acid dollars,%) ≤ 2.5 Heavy Metals (Pb,%) ≤ 0.0005 arsenic (As,%) ≤ 0.0001 iron (as Fe,%) ≤ 0.0002 Note: some indicators according to customer needs to be adjusted accordingly Applications : monoglycerides in rigid PVC, UPVC sheet profiles, pipes, pipe fittings production as an internal lubricant, so that finished surface is smooth, shiny and does not bloom, for PVC resin as well as certain modified plasticizing effect; in lead salt composite stabilizer, rare earth compound stabilizer is indispensable lubricant and can be used as a dispersant and synthetic latex paraffin with the agent. Monoglycerides HLB value of 3.6-4.0, is an oil-soluble nonionic surfactants. As emulsifiers, emulsion stabilizers and thickeners are widely used in flavors, spices, cream, ointment, hair cream, shampoo, medicines and other emulsion. Mr. Zhao 15166350515