Brand:ZBKW
Model:ZBKW034
MOQ:20 Metric Ton
Characters:
Malachite green fine granular amorphous powder, density: 3.85, decomposed at 2000C, insoluble in
cold water and alcohols, soluble in acids, cyanides, sodium hydroxide, ammonium salts. Unstable in
sulfureted hydrogen, solubility in water: 0.0008 %, decomposition temperature: 200-2200C; Low toxicity.
Physicochemical Properties:
Peacock green tiny unformed powder. Relative density 4.0. Main constituent of patina rust on the
coppers surface. Does not dissolve in cold water and alcohol, decompose in hot water, dissolve
in acid to become the relevant copper salt. Dissolve in cyanide, ammonia, ammonium salt and
alkali metals carbonic acid brine solution to be complex of copper. Become brown copper oxide
when boil in the alkali metals carbonic acid salt solution. Form copper sulfide reacting with
hydrogen sulfide. Decompose when heats up to 200.Relative molecular mass: 221.12.
Applications and Usages:
Used in organic catalyst, firework manufacturing and paint. Served as deterrent agent and
insecticide of plants dust-brand, antidote of phosphor poison, antiseptic of seed in agriculture; can prevent dumb things and field mouse from gnawing the seedling; Used as additive of copper
in feed, agent for doffing alkali and material of producing copper compound in imbursement of
base oil. Also used in galvanization antisepsis and analytic agent.




