CAS NO:7699-45-8 Manufacturers

China H&Z® L-Glutathione is made up of glutamate, cysteine, and glycine and is found in almost every cell of the body.
Glutathion comes in reduced form (g-sh) and oxidized form (g-s-s-g). Glutathion is white or almost white crystalline powder, no smell, easily soluble in water, insoluble in the organic solvent as alcohol.

Isoleucine also called "different leucine," system named "alpha amino - beta - methyl pentanoic acid".Is one of the essential amino acids, belong to a kind of aliphatic neutral amino acids.English name c6h13no2 Iloleucine - 256 this product is a 131.17 L amino - 3 - methyl - 2 - pentanoic acid.Calculated on dry goods, including C6H13NO2 shall not be less than 98.5%.This product is a white crystal or crystalline powder;Odourless and slightly bitter taste.China H&Z® L-Isoleucine is slightly soluble in water, hardly soluble in ethanol.Take this product than the curl, precision said, adding 6 mol/L HCL solution, and shi xi into each 1 ml contains 40 mg of solution, in accordance with the measurement , curl is + 38.9 ° to + 38.9 °.

China H&Z® Vildagliptin base is white crystal powder.

There are three forms in nature, namely D-malic acid, L-malic acid and its mixture DL-malic acid. White crystalline or crystalline powder with strong moisture absorption, easily soluble in water and ethanol. Have a special pleasant sour taste. Malic acid is mainly used in food and medicine industry. China H&Z® Dl-Malic acid is a sour taste food additive, used in manufacture of jelly and many of fruit base food.

China H&Z® Phenacetin is White, with shinning scaly crystals or white crystalline powder, odorless, slightly bitter taste. This product is dissolved in ethanol or chloroform, slightly dissolved in boiling water, very slightly dissolved in water

Arabinogalactan which is made by H&Z® factory is a neutral polysaccharide composed of arabinose and galactose. This sugar is abundant in the xylem of conifers,especially larch (Larix), up to 25%.Soluble in water, insoluble in ethanol.Heating reduces the viscosity.