β-glucansare Manufacturers

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

China H&Z® Crystal Violet Lactone is an important functional dye in the production of pressure-sensitive materials or heat sensitive materials.

Fluorene is used for pharm,pesticide and dyes.

Melatonin helps control your sleep and wake cycles.

China H&Z® Carbazochrome can reduce the permeability of capillaries, promote the shrinkage of the damaged capillary end and hemostasis.It is mainly used for hemorrhage caused by increased capillary permeability, such as idiopathic purpura, retinal hemorrhage, chronic pulmonary hemorrhage, gastrointestinal hemorrhage, epistaxis Chemicalbook, hemoptysis, hematuria, hemorrhoid hemorrhage, uterine hemorrhage, cerebral hemorrhage, etc.It is less effective for massive bleeding and arterial bleeding.Hemostatic agent, for the development of purple class disease, hereditary capillary dilatation and prevent lung, kidney, intestine, brain, uterus and other bleeding

Succinic anhydride is white crystal,Succinic anhydride is the raw material of paint, medicine, synthetic resins and dyes.