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Basic Copper Carbonate Cu≥55%
Basic information:
1.Molecular formula: CuCO3.Cu(OH)2
2.Molecular weight: 221.11
3.CAS No.: 12069-69-1
4.HS Code: 2836999000
5.Storage: Copper carbonate powder should be stored in a cool and ventilated warehouse. Keep away from fire and heat source. It should be stored separately from reducing agents, alkali metals and edible chemicals, and should not be mixed. Storage areas shall be provided with suitable materials to contain spills.
Copper carbonate powder(CuCO3.Cu(OH)2) is a fine, amorphous, peacock green power with a density of 3.85 and a melting point of 200℃.It is insoluble in cold water and alcohol, but soluble in acid to form that correspond copper salt, and soluble in cyanide, sodium hydroxide, ammonium salt and aqueous solution of alkali carbonates to form a copper complex. Boile in an alkali carbonate solution yields brown copper oxide, And decompose into black copper oxide at 2000℃. Unstable in a hydrogen sulfide atmosphere. According to the ratio of CuO: CO2: H2O, basic copper carbonate exists in more than ten forms of compounds.
| Product name | Copper carbonate powder |
| Grade | Industrial Grade |
| Color | Peacock green |
| Purity | Cu:55%min |
| Shape | Powder |
| Solubility | Insoluble |
| Melting point | 200℃ |
Application:
1. In that inorganic salt industry for the preparation of various cop compounds;
2. Use as organic synthesis catalyst in organic industry;
3. Used as additive of copper in electroplating copper-tin alloy industry;
4. It is also used in pyrotechnic manufacture, paint pigment, insecticide and phosphorus poison, seed fungicide and additive of copper in feed, desulfurizer of crude oil storage room, etc;
5. It is also used in wood preservation and other fields.
Certificate
The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.
Advantage
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Packing
1000kg per bag;
20 tons/1X20’FCL with pallet.
FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
