Tannic acid is100% natural high-molecular gallotannin extracted and purified from gallnuts. This high purity grade is specially developed for the stabilization of beer. It is practically insolu- ble....
Shanghai immense chemical technology co., LTD is located in the international metropol of Shanghai Yangpu District. Our company is a research and development, production, sales, trade as one of the....
White crystals or crystalline powder; Fist slightly sweet taste then slightly bitter taste. Freely soluble in formic acid, soluble in water, practically insoluble in ethanol and ether.
white crystalline powder, odourless, innocuity, soluble in Water, almost insoluble in methyl , alcohol, ether, Benzene, acetone, EA, chloroform etc , mp 185 ~ 18 6 Â ° C .
Lâ € ” Aspartic acid is a kind of important natural amino acid. Industry it is mainly used as heart disease medicine, liver function accelerant, ammonia antidote, fatigue eliminating medicament and one....
White crystals or crystalline powder; slightly bitter taste. It dissolves readily in water and formic acid, does not solve in ethanol or ethyl ether.
White crystals or crystalline powder, odorless having a peculiar sweetness. It readily solves in water, slightly in ethanol, does not solve in acetone or ethyl ether.
White crystals or crystalline powder; tasteless. Freely soluble in formic acid, very slightly soluble in water, practically insoluble in ethanol and in ether. Dissolve in dilute hydrochloric acid and....
White, crystalline platelets or powder having a characteristic odor. One g dissolves in about 30 ml of water. It is soluble in dilute acids and alkali hydroxides in solutions. It is very slightly....
This product is a white crystalline powder, odorless and peculiarly sweet. It dissolves readily in water, and slightly in ethanol.
white crystals or crystalline powder, slightly bitter taste, sparingly soluble in water.
white rhombic ( dihydrate) crystal or white crystalline powder. M.P.: 244 degree. Soluble in water, Insoluble in ether, slightly soluble in ethanol.
white to creamy-whitecrystalline powder; odourless.Soluble in 1000 parts of water, in 3 parts of alcohol, in 3 parts of ether, and in 2000 parts of arachis oil.
A white or pale colored crystalline powder. Soluble in 85 parts of water, 6 parts alcohol, 2 parts of boiling water, slightly soluble in ether
Physical characteristics: White crystal powder. Melting point: 215-222 Usage: Used in pharmacy, amino acid, photosensitive material and material of organic synthesis. Mainly used as an....
Liquid viscous transparent or translucent yellow to brown, odorless or slightly nuts odor and taste. The pure product is not stable, in the air or light brown, become opaque.