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China
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Commande minimale:
1 Ton
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Delivery Time:
7 days
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Personne àcontacter Mr. Henry
No 725, Zhenye Building, South of Baoan Road, Luohu District, Shenzhen, Guangdong
Cupric Carbonate CuCO3. Cu(OH)2 1)ISO***1: ***0 2)*4.0% min 3)Usages: Catalysts, pyrotechnics, pigments, pesticides. Cupric Carbonate(Basic) CuCO3. Cu(OH)2 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 **0. Relative molecular mass: **1.*2. Applications and Usages: Used in organic catalyst, firework manufacturing and paint. Served as deterrent agent and insecticide of plants dust-brand, ***** 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. Synonyms: Copper (II) carbonate hydroxide (2: 1: 2); Copper (II) carbonate; Copper carbonate; Carbonic acid, copper(2+) salt (1: 1); Copper carbonate (CuCo3); Xanthic acid, copper(II) salt; Copper, [carbonato (*-)] dihydroxydi-; Basic copper (II) Carbonate; Cupric Carbonate, Basic; Copper Carbonate, Hydroxide; Kop Karb; Cupric Subcarbonate; Cupric Carbonate; Kupfer(II)carbonat-Kupfer(II)hydroxid (1: 1) (German); Carbonato de cobre(II)-hidroxido de cobre(II) (Spanish); Carbonate de cuivre(II)-hydroxyde de cuivre(II) (1: 1) (French) Remark: We can adjust the specs according to customer requirements Content (Cu) %: ≥ *4.0 Iron (Fe) %: ≤ 0.*5 Calcium(Ca) %: ≤ 0.*3 Chloride (Cl) %: ≤ 0.*3 Sulfate (SO4) %: ≤ 0.*5 Nitrate(NO3) %: ≤ 0.5
