Cupric Carbonate basic Suppliers, Cupric Carbonate basic Manufacturers.
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
|
——
|
Ethanolamine(MEA) Insoluble %
|
≤0.20
|
≤0.10
|
200-mesh sieve residue≤2
|
Company: |
Shanghai Luyuan Fine Chemical Factory |
Contact: |
Barter Liu |
Phone: |
+86-21-59522390 |
Mobile phone: |
18721948521 |
Fax: |
+86-21-69988155 |
E-mail: |
shjxhg4@luyuanchem.com |
Website:
|
http://www.finechem-china.com |
Address: |
Rm2303, No.382, Tacheng Rd, Jiading, Shanghai, China |
Zip Code: |
201800 |