- Food Additives[6]
- Chemical Auxiliary Agent[6]
- Other Chemicals[1]
- Plant Extract[6]
- Pharmaceutical[6]
- Herbal Medicine[2]
- Daily Chemicals[1]
- Amine[2]
- Organic Intermediate[6]
- Organic Fertilizer[1]
- Feed Additives[3]
- Sulphate[4]
- Biological Fertilizer[1]
- Potassium Fertilizer[1]
- Pigment[6]
- Oxide[2]
- Carbonate[1]
- Other Inorganic Salts[1]
- Other Organic Chemical[3]
- Other Boards[6]
- Contact Person : Mr. Wu Johnny
- Company Name : Shanghai Richem International Co., Ltd.
- Tel : 86-21-31263688
- Fax : 86-21-51862199
- Address : Shanghai,Pudong,Room 3D,Building 3,YouYou Century Plaza,No.428,South Yanggao road,
- Country/Region : China
- Zip : 200127
Copper Carbonate
Test item | Test Standard |
Assay | 55.0%~56.0% |
Acid-insoluble | 0.02% |
Chloride | 0.005% |
Nitrites | 0.05% |
Sulphates | 0.02% |
Ammonia | 0.2% |
Iron | 0.05% |
Hydrogen sulfide not precipitate | 0.75% |
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.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 wtih low pollution. Suitable for elecreo-plating of decoratio material(Mg-Al alloy), zipper, spare parts of automobile, machinery material, jewelry. Steel, dairy hardware. Packaging: 25kgs pp bag 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.
Copper Carbonate
