Get Latest Price
L-Proline (shortened form is proline) is one of eighteen kinds of amino acid that form protein in human body. Under room temperature, it appears colorless to white crystal or crystalline powder. It is with slightly stink and slightly sweet flavor. It is easily soluble in water, hardly soluble in ethyl alcohol, not soluble in diethyl ether and n-butyl alcohol.
L-Proline is a kind of important amino acid that form protein in human body, the critical material for amino acid transfusion and also the main intermediate for compounding captopril, enalapril and other first-line antihypertensive drugs. It has been widely applied in food, medicine and other industries. L-Proline applies corn fermentation. It omits all kinds of chemical reagent added in synthetic process so that it is safer.
RC5050 dispersant agent is a derivant of low molecular weight polycarboxylic sodium. It has good wetting and dispersing effect. It can improve the dispersing property of filler and pigment by decreasing obviously the dispersing viscosity.
An oil-modified polyester resin obtained by condensation polymerization of a polyhydric alcohol, phthalic anhydride and a fatty acid or an oil (glyceryl tri-fatty acid ester).A strong adhesion, color retention, good gloss, for the amino-baking paints
An oil-modified polyester resin obtained by condensation polymerization of a polyhydric alcohol, phthalic anhydride and a fatty acid or an oil (glyceryl tri-fatty acid ester).Alkyd resin in the air drying film can be made of varnish, paint, paint
Bisphenol A-type epoxy resin is bisphenol A and epichlorohydrin under the action of sodium hydroxide condensation derived. According to the ratio of raw materials, the reaction conditions and adopt the same method can be obtained with different degrees of polymerization of low molecular weight viscous liquid and high molecular weight, high softening point of the solid. Average molecular weight 300-7000.
Ruichem R-2196 is a rutile titanium dioxide pigment, produced by sulfate process. It is an universal purpose type titanium dioxide, more specifically for top grade water- & solvent-based coating system.
Methyl chloride is a colorless extremely flammable gas with a mildly sweet odor.It is used as raw material for agrochemical,pharmaceutical, organic silicon and synthetic tubber sectors. It is one important methylator for organic synthesis
Glycerol monostearate, commonly known as GMS, is an organic molecule used as an emulsifier. GMS is a white, odorless, and sweet-tasting flaky powder that is hygroscopic. It is a glycerol ester of stearic acid. It occurs naturally in the body as a product of the breakdown of fats by pancreatic lipase, and is also found in fatty foods.
Submit a request and let the right suppliers find you