Anthocyanins are water-soluble vacuolar pigments that, depending on their pH, may appear red, purple, blue or black.
Food plants rich in anthocyanins include the H&Z® blueberry extract, raspberry, black rice, and black soybean, among many others that are red, blue, purple, or black. Some of the colors of autumn leaves are derived from anthocyanins.
China H&Z® Tromethamine is a white crystal or powder. Tromethamin is fosfomycin intermediate, can also be used as a vulcanization accelerator, cosmetics (cream, lotion), mineral oil, paraffin emulsifier, biological buffer.
China H&Z® Methyl cellulose is a kind of non-ion aqueous cellulous ether,white or white-similar powder or granule,no odor or taste,nontoxic,with a little hygroscopicity.
China H&Z® Pyrrolidine is a colorless liquid，Pyrrolidine can be used for organic synthesis. Pesticides. Fungicide. Curing agent for epoxy resins. Rubber accelerator. Inhibitors.
China H&Z® Carbohydrazide is white columnar crystal,Carbohydrazide is widely used in the production of drugs, herbicides, plant growth regulators, dyes, etc.
Biphenyl (or diphenyl or phenylbenzene or 1,1′-biphenyl or lemonene) is an organic compound that forms colorless crystals with a distinctively pleasant smell.
