COPPER CARBONATE, BASIC ( TECHNICAL GRADE ) Synonyms: Cupric Carbonate-Hydroxide CAS No: 12069-69-1 FORMULA: CuCO3.Cu(OH)2 MOLECULAR WEIGHT: 221.11 APPEARANCE: Pale Green Powder, Odourless pH VALUE: 7 +/-1 Specific Gravity: 4 Density: 500 - 2000 kg/m3 SPECIFICATION: Cu: 55.0% Min Na 0.2% Max Ca: 300ppm Max SO4: 700ppm Max Cl: 700ppm Max Fe: 1000ppm Max Pb: 50ppm Max Ni 20ppm Max Zn: 500ppm Max As: 5ppm Max Cd: 5ppm Max INSOLUBLE IN ACID: 0.1% Max FREE MOISTURE: 1.5% Max Price: USD/MT FOB Available Quantity: Delivery:W/in 45days after received L/C, subject to vessel available Payment: L/C at sight in favor of seller Packing: 25kg per bag, 20 to 22MT into 20FCL Applications:As seed treatment fungicide; in pyrotechnics;as paint and varnish pigment; in animal and poultry feeds; in sweetening of petrol sour crude stock; as wood treatment antiseptic, in manufacture of other copper salts to be used in electroplaing instead of Copper Sulphate Pentahydrate
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