Country/Region china
Company Dongying Monde Group Co.,Ltd
Categories Oxalic Acid
Update 2016-11-11 11:05:33
ICP License Issued by the Chinese Ministry
Description:
Refine oxalic acid
Purity: 99.6%min
CAS: 6153-56-6
MF: C2H2O4.2H2O
Specification:
Index |
Wonderful grade |
First grade |
Up to grade |
Purity(H2C2O4H2O)% ≥ |
99.6 |
99.4 |
99.0 |
Suiphate group(SO4-2) % ≤ |
0.0010 |
0.003 |
0.005 |
Ash % ≤ |
0.01 |
0.015 |
0.08 |
Heavy metal(Pb+2) % ≤ |
0.00005 |
0.0001 |
0.0005 |
Iron content (Fe+3)% ≤ |
0.00005 |
0.0001 |
0.0005 |
Chlorides (Cl- )% ≤ |
0.0005 |
0.0005 |
0.001 |
Calcium (Ca+2 )% ≤ |
0.0001 |
0.00015 |
0.0005 |
Al % ≤ |
0.0001 |
0.0001 |
0.0001 |
Mg % ≤ |
0.00005 |
0.00001 |
0.00001 |
Na % ≤ |
0.00015 |
0.0002 |
0.0005 |
As % ≤ |
0.00001 |
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