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.
Camphene is a kind of multiuse intermediate, besides camphor,used widely in synthetic perfume and medicine chemiclas such as sandal type perfume, toxaphene, etc.