99.6% Pure Oxalic Acid Dihydrate For Universal Industrial Standard
Price:
USD 300~400 FOB
MOQ:
1 ton
Delivery Time:
3～5 work day
Brand:
Riel Chemical
Product Description
99.6% Pure Oxalic Acid Dihydrate For Universal Industrial Standard
99.6% Pure Oxalic Acid Dihydrate For Universal Industrial Standard
Key Attributes
- Chemical formula: C₂H₂O₄·2H₂O
- CAS: 6153-56-6
- Purity: 99.6%
Production Standard
COA meets GB/T1626-2008 standard requirements
| No. | Items for detecting and analyzing | Standard value |
|---|---|---|
| 1 | Oxalic acid content (C₂H₂O₄)％≥ | 99.6 |
| 2 | Sulfide (as SO₄) ％≤ | 0.07 |
| 3 | Combustion residue ％≤ | 0.01 |
| 4 | Heavy metal (as Pb) ％≤ | 0.0005 |
| 5 | Fluoride (as Fe) ％≤ | 0.0005 |
| 6 | Chlorine (as Cl) ％≤ | 0.0005 |
| 7 | Calcium (as Ca) ％≤ | 0.0005 |
| 8 | Water insoluble content ％≤ | 0.02 |
Oxalic Acid Dihydrate (Industrial Grade): Innovative & Eco-friendly Applications
Core Component of New Eco-friendly Rust Removers
In green industrial cleaning, oxalic acid dihydrate replaces traditional strong acid rust removers. It removes metal surface oxidation layers through gentle chelation, reducing substrate corrosion damage while meeting environmental production standards.
Key Material in Lithium Battery Recycling & Purification
In new energy battery recycling, oxalic acid dihydrate effectively dissolves and separates metal elements from cathode materials, enabling efficient recovery of valuable metals like cobalt, nickel, and lithium to enhance resource recycling rates.
Heavy Metal Precipitation Agent for Wastewater Treatment
In industrial wastewater treatment, oxalic acid dihydrate forms stable complexes with heavy metal ions. Through precipitation separation processes, it effectively removes harmful metals like copper, lead, and chromium from wastewater to meet environmental discharge standards.
Frequently Asked Questions
What is your payment term?
We can accept T/T and L/C at sight as payment term.
Are you able to deliver on time?
Of course! We specialized in this line for many years, many customers make a deal with us because we can deliver the goods on time and keep the goods top quality!
Do you provide free sample?
Yes, we can provide free sample. You only need to take the express fee.
How about the price? Can you make it cheaper?
We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.
Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in Weifang, China. (We will have someone responsible for picking up and dropping off at Weifang Airport)
What if there is a quality problem?
We have a professional and perfect after-sales service team, timely for you to deal with all problems.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Riel Chemical Co., Ltd.
Location
1007, Qingzhou Taihua Building, Weifang City, Shandong Province, China
Contact Person
Jenkins Hu / Jinxu Hu