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Contact Us
- Contact Person : Ms. Zhao Christine
- Company Name : Dahua Group Dalian Guanlin International Trade Co., Ltd.
- Tel : 86-411-82702789
- Fax : 86-411-82707358
- Address : Liaoning,DALIAN,57-3-502, CHAOYANG STREET, ZHONGSHAN DISTRICT, DALIAN, CHINA
- Country/Region : China
- Zip : 116001
OXALIC ACID
Product Detailed
Related Categories:Organic Acid
1)Purity:99.6%Min
2)Packing:25kgs or 50kgs bag
3)Prompt Delivery
4)Competitive price and professional services.
Alias: Ethanedionic acid
Molecular Formula: C2H2O4
Properties: white crystal with α and β types structure(m.p. 189.5°C and 182°C respectively, relative density: 1.90.
Use: Mainly used in the production of bacteriophages and ice slabs; in the extraction of rare metals and tanning agent etc.
Packing: in fiber woven bag with plastic lining, net wt. 25kg, 50kg, 1000kg; or upon clients' requests.
Standard: GB1626-88
Item | Best quality | First quality | Qualifier |
Assay: | ≥99.6% | ≥99.4% | ≥99.0% |
SO42- | ≤0.08% | ≤0.10% | ≤0.20% |
Ash: | ≤0.08% | ≤0.10% | ≤0.20% |
Heavy metal (pb) | ≤0.001% | ≤0.002% | ≤0.02% |
Iron(Fe3+) | ≤0.0015% | ≤0.002% | ≤0.01% |
Chlorides (cl-) | ≤0.003% | ≤0.004% | ≤0.01% |
OXALIC ACID
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