Copper Carbonate Basic manufacturer CAS:12069-69-1
Sep 8th, 2022 at 14:49 Daily Chemicals Davis 59 views Reference: q9wdL9pXejP
Location: Davis
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CuCO3Cu(OH)2XH2O
Molecular Weight:221.12
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.
Specifications:
| Copper Carbonate Basic | A.R. | C.P. | Electro-plating grade | Technical grade |
| Assay(as Cu) % | 52.5-56.5 | 52.5-56.5 | ≥55 | ≥55 |
| Chlorides(Cl) % | ≤0.001 | ≤0.005 | ≤0.04 | ≤0.05 |
| Sulphates(SO4)% | ≤0.01 | ≤0.02 | ≤0.02 | ≤0.06 |
| Ammonium salt(NH4)% | ≤0.1 | ≤0.2 | ≤0.2 | -- |
| Iron (Fe)% | ≤0.01 | ≤0.05 | ≤0.03 | ≤0.03 |
| Nitrates(NO3)% | ≤0.03 | ≤0.05 | ≤0.03 | -- |
| Acid Insoluble % | ≤0.01 | ≤0.02 | ≤0.15 | ≤0.1 |
| Non-precipitate in sulfured hydrogen(As sulphates) % | ≤0.75 | ≤1.0 | ≤1.0 | -- |
| Zinc (Zn)% | -- | -- | ≤0.03 | -- |
| Arsenic (As)% | -- | -- | ≤0.01 | ≤0.005 |
| Lead (Pb)% | -- | -- | ≤0.01 | -- |
| Sodium (Na)% | -- | -- | -- | -- |
| Calcium (Ca)% | -- | -- | -- | -- |
| Chromium (Cr）% | -- | -- | -- | ≤0.003 |
| Aluminum (Al)% | -- | -- | -- | ≤0.01 |
| Cadmium (Cd)% | -- | -- | -- | ≤0.001 |
| Copper Carbonate Basic | Export (dry) | Export (wet) | Light super-fine grade |
| Assay(as Cu) % | ≥55 | ≥46 | ≥55 |
| Chlorides(Cl) % | ≤0.05 | ≤0.04 | ≤0.05 |
| Sulphates(SO4)% | ≤0.05 | ≤0.04 | ≤0.05 |
| Acid Insoluble | ≤0.1 | ≤0.1 | ≤0.1 |
| Sodium (Na)% | ≤0.3 | ≤0.25 | ≤0.3 |
| Calcium (Ca)% | ≤0.03 | ≤0.03 | ≤0.03 |
| Chromium (Cr) % | ≤0.003 | ≤0.003 | ≤0.003 |
| Iron (Fe)% | ≤0.03 | ≤0.03 | ≤0.03 |
| Arsenic (As)% | ≤0.01 | ≤0.005 | ≤0.005 |
| Lead (Pb)% | ≤0.01 | ≤0.01 | ≤0.01 |
| Aluminum (Al)% | ≤0.01 | ≤0.01 | ≤0.01 |
| Cadmium (Cd)% | ≤0.001 | ≤0.001 | ≤0.001 |
| Zinc (Zn)% | ≤0.04 | ≤0.03 | -- |
| thanolamine(MEA) Insoluble % | ≤0.20 | ≤0.10 | Sieve No.200≥98 |
Product Usage:It is used for wood preservative ,and in PCB system it is uses for Non-Cyanide Electroplating,overcoming the shortcoming of some Substrate which cannot plated directly,,not only getting the copper plating coating of good quality,but also operating safty with low pollution .Suitable for elecreo-plating of decoratio material(Mg-Al alloy),zipper,spare parts of automobile,machinery material ,jewelry.steel,dairy hardware.
Packaging:25Kg woven bag with double PE liners, closed tightly.
Storage Precautions:Stored in dry and draughty warehouse. Tie the bag tightly to prevent dampness or caking. Avoid impact; no mixing with strong acids or alkali. Flexible container must be put vertically on the pallet, and fastened with roll paper.
Please visit our website if you have any inquiry: Copper Carbonate Basic.If you can't find materials from around the world, please let us know and we will research and produce them in our labs equipped with high technology.
Inno Pharmchem (Pharmaceutical Intermediates Manufacturers in China) is exclusively focusing on the manufacturing of API's Intermediates, such as Copper Carbonate Basic, cas:12069-69-1 , Basic copper carbonate and so on. We have helped clients businesses by scaling up its pharmaceutical products through the development of innovative processes and optimizing the production process thus it making it cost-efficient.
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