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- Food Additives[7]
- Other Organic Chemical[10]
- Chemical Auxiliary Agent[4]
- Carbohydrate[1]
- Organic Intermediate[2]
- Sulphate[3]
- Carbonate[1]
- Silicate[1]
- Other Inorganic Chemicals[1]
- Alkali[2]
- Agrochemicals & Pesticides[1]
- Other Inorganic Salts[1]
Contact Us
- Contact Person : Mr. Jiang Bobby
- Company Name : Yantai Jolong Chemicals Co., Ltd.
- Tel : 86-535-6717246
- Fax : 86-535-6717246
- Address : Shandong,yantai,133# Yingchun street, Laishan District
- Country/Region : China
Good quality of Copper Oxide Black 98% min tech grade
Product Detailed
Related Categories:Oxide
copper oxide black
ISO9001-2000
SGS PASSED
MSDS
copper oxide black1.Electroplating grade
CuO | 98.5%min |
Zn
| 200ppm max |
Fe | 100ppm max |
Pb | 60ppm max |
Cl | 100ppm max |
Acid-insoluble | 0.01% max |
2.Electronic Grade
CuO | 98%min |
Hydrochloric acid insoluble | 0.2%max |
Water soluble matter | 0.1%max |
Cl | 0.2%max |
So | 0.2%max |
Cd | 5ppm max |
Pb | 100ppm max |
Hg | 2ppm max |
Cr VI | 2ppm max |
3,Industrial Grade
CuO | 98%min |
Water soluble matter | 0.1% max |
So | 0.2% max |
Hydrochloric acid insoluble | 0.2%max |
Cl | 0.2%max |
Good quality of Copper Oxide Black 98% min tech grade
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