Industrial Oxalic Acid 99.90% Purity CAS 144‑62‑7 Industrial Grade For Metal Cleaning Bleaching
Price:
Price upon request（FOB / CFR / CIF available）
MOQ:
1000KG
Delivery Time:
5‑8 work days
Brand:
Yuxuan
Product Description
Industrial Oxalic Acid (CAS:144‑62‑7)
White crystalline solid. Strictly tested under standard GB/T1626‑2008.
Specification (Batch COA)
| Test Item | Standard Index | Test Result |
|---|---|---|
| Appearance | White Crystal | Qualified |
| Oxalic Acid Content | ≥99.6% | 99.90% |
| Sulfate (as SO₄) | ≤0.08% | 0.030% |
| Ignition Residue | ≤0.08% | 0.003% |
| Heavy Metals (as Pb) | ≤0.001% | 0.0005% |
| Iron (as Fe) | ≤0.0015% | 0.00020% |
| Chloride (as Cl) | ≤0.002% | 0.0005% |
| Calcium (as Ca) | ‑ | 0.00003% |
Main Applications
- Metal surface cleaning, rust removal treatment
- Bleaching agent for textile & leather industry
- Mineral processing, construction cleaning agent
- Chemical synthesis raw material
Our Advantages
- High purity, low impurity content
- Batch quality certificate COA is available
- Stable supply for bulk export
- Complete export document support
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Get in Touch
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Company
Nanjing Yuxuan Chemical Industry Co., Ltd
Location
Room 8-801, S.DEER Science and Technology Park, NO.21-1 Andemen Avenue, Yuhuatai District, Nanjing City, Jiangsu Province, China
Contact Person
Qiao