Appearance: white granular or crystal powder Properties: density 1?429g?cm3, m.p. 253°C, soluble in ethanol; non-toxic, non-corrosive; has reducing power, can react with strong oxidants; can be easily deliquesced. Use: In leather making; as catalysts; as reducing agent in dyeing industry; in the production of rongalite, oxalic acid and...

Property : Under normal temperature and pressure , methanol is colorless , transparent , free-flowing , volatile liquid with the similar odor as ethanol . It is toxic , inflammable and explosive. Storage & Handling : store in tank or iron-drums in a cool and ventilated warehouse ; keep away from sources of ignition ; minimize volatilization...

Appearance: white crystal& powder; free floating. Use: Purifying agent in pharmaceutical industry, special in antibiotic medication, such as Oxytetracycline , Chloramphenicol , etc; Precipitating agent in Rare-earth mineral processing; Bleaching agent in the textile activities, wood pulp bleaching; Rust-remover for Metal treatment;...

4A zeolite is Na2O.Al2O3.2SiO2.4.5H2O,Which is the white powder, without poison and harm to our circumstance.It has active Ca-exchange ability.It can exchange Ca+in water,then the water `s rigidity will be decreased.Thereby it will be the action of washing.It can unite with all kinds of activators, for example(LAS),(AE),(AOS).It will be the best...

Characteristic: White crystal,do not hace smell,poisonous,proporion 1.122,Un-freeze point 84-85 ?,dissolve in water and ethanol,tiny dissolve in benzene and toluene. Sublimation is...