Name: Copper Carbonate Basic 12069-69-1
Availability: InStock

Copper Carbonate Basic 12069-69-1

Basic copper carbonate (CuCO3.Cu(OH)2) is a fine amorphous peacock green powder. Density of 3.85, melting point 200 degrees decomposition, insoluble in cold water and alcohol, soluble in acid and form the corresponding copper salt, soluble in cyanide, NAOH, ammonium salt and alkali carbonate aqueous solution to form copper complex. When boiled in alkali metal carbonate solution, brown copper oxide is generated, which decomposes into black copper oxide at 2000ºC.

Cas No. :
12069-69-1
Order(MOQ) :
1000KG
Product Origin :
China
Color :
Green
Lead Time :
15 days after receipt of payment
Sample :
Available
Loading port :
Shanghai

Product Details

Basic information

Basic copper carbonate, also known as copper rust or copper green, is mainly composed of malachite. It is an inorganic compound with both aesthetic value and practical function. With its unique chemical structure and diverse properties, it has become a key raw material in multiple fields.

Specification

ITEM	STANDARD	MF:	CuCO3.Cu(OH)2
Cu/%	≥55	MW:	221.116
Fe/%	≤0.001	HS code:	2836999000
Cl-/%	≤0.003	Appearance：	Peacock green powder
Ca/%	≤0.008	EINECE NO.：	235-113-6
Na/%	≤0.003	Product Origin：	China
Pb/%	≤0.0005	Packaging：	25kg bag packing
Cd/%	≤0.0005	Brand name:	FITECH

Application

1.Pigment: The color of basic copper carbonate makes it an important blue pigment used in painting, ceramics and decorative materials.

2.Preservative: Due to its antibacterial properties, basic copper carbonate can also be used as a preservative for wood and leather.

3.Chemical raw materials: basic copper carbonate can also be used as chemical raw materials for the preparation of other copper salts and compounds.

In general, basic copper carbonate is an important chemical raw materials and pigments, with alkaline, insoluble and specific color characteristics, suitable for pigments, preservatives and chemical raw materials and other fields.