All Products
-
Ahmed KhanI'm a trader from Pakistan. I have bought sodium hempetaphosphate with Manager Hu and worked with him for 3 times. THKs Hu, now I have become a local agent. Riel Chemical is indeed a trusted partner. Highly recommended for friends who need high quality chemical products. -
Maria J GarciaOverall, I was impressed. Whether it is product details or service response speed, it is done very well, and customers are satisfied. Warmly tips: Could you guys add more payment methods？that would be great. -
LabrekeoLa vitesse de livraison est très satisfaisante et presque aucune inquiétude. Chaque fois que la coopération fonctionne sans à-coup. Recommandez sincèrement à d’autres acheteurs! -
محمد لاگولدشریک خوب، پیدا کردن چنین تامین کننده ای عالی است، برای شما آرزوی موفقیت دارم -
JackThe cooperation with Riel Chemical Co., Ltd. is our most sensible choice. Your team's efficiency, professionalism and innovative spirit are impressive, and we are looking forward to further cooperation in the future! -- Jack Sales manager -
ອາ ລິ ສໄປ ຈົນ ສຸດ ຂີດ, ຂອບ ໃຈ ຫລາຍໆ ທີ່ ມີ ທ່ານ! ບໍ່ ວ່າ ຈະ ເປັນ ການ ສະຫນັບສະຫນູນ ຢ່າງ ເຕັມທີ່ ໃນ ເວລາ ທີ່ ສໍາຄັນ ຫລື ການ ເອົາ ໃຈ ໃສ່ ຢ່າງ ລະມັດລະວັງ ຕໍ່ ລາຍ ລະອຽດ ຂອງ ການ ຮັບ ໃຊ້ ປະຈໍາ ວັນ, ເຮົາ ຮູ້ສຶກ ວ່າ ໄດ້ ຮັບ ຄວາມ ໄວ້ ວາງ ໃຈ. ຂໍ ໃຫ້ ມິດຕະພາບ ຍືນ ຍົງ ຕະຫລອດ ໄປ ແລະ ການ ຮ່ວມ ໄມ້ ຮ່ວມ ມື ຈະ ຍືນ ຍົງ ຕະຫລອດ ໄປ ——[ທີມການຄ້າເຄມີຂອງລາວ] -
Mr. ZhaoWe have been cooperating with Riel Chemical for five years. The product quality has always been perfect and the usage effect is good. Your company's sales manager is also particularly polite
99.6% Buy Oxalic Acid National Standard Industrial Grade Chemical
| Place of Origin | Weifang |
|---|---|
| Brand Name | Riel Chemical |
| Certification | SGS,ISO9001,CE |
| Model Number | 99.6% |
| Minimum Order Quantity | 1 ton |
| Price | USD 300~400/TONS FOB |
| Packaging Details | 25kg polyethylene woven bag,moisture-proof,easy to transport. |
| Delivery Time | 5 work day |
| Payment Terms | L/C, T/T |
| Supply Ability | 50 Tons perday |
Contact me for free samples and coupons.
WhatsApp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
| CAS | 6153-56-6 | EINECS | 205-634-3 |
|---|---|---|---|
| Appearance | White Crystal Particle | Packing | 25kg PP Bag |
| Shelf Life | 2years | ||
| Highlight | buy oxalic acid national,national oxalic acid powder,standard buy oxalic acid |
||
You can tick the products you need and communicate with us in the message board.
| 20 GP Container | Maximum load (tons) | |
|---|---|---|
| With tray | 22 | |
| No tray | 25 |
Product Description
99.6% Buy Oxalic Acid National Standard Industrial Grade Chemical
Product Specifications
| Attribute | Value |
|---|---|
| CAS | 6153-56-6 |
| EINECS | 205-634-3 |
| Appearance | White crystal particle |
| Packing | 25kg PP Bag |
| Shelf Life | 2 years |
Product Description
High quality 99.6% purity oxalic acid meeting national standard industrial grade chemical requirements.
Key Attributes
- Chemical formula: C₂H₂O₄*2H₂O
- CAS: 6153-56-6
- Purity: 99.6%
Production Standard
COA meets GB/T1626-2008:
| 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 |
References: Riel Chemical Lab1&2, National public service platform for standards information.
Physicochemical Properties
- Molecular weight: 126.07 g/mol
- Appearance: White transparent crystal or powder (industrial products may be slightly yellow due to impurities)
- Odor: Tasteless or slightly sour
- Density: 1.65 g/cm³ (20°C)
- Melting point: Dihydrate loses crystalline water at 101-102°C, converting to anhydrous oxalic acid (H₂C₂O₄)
- Solubility: Water soluble (10g/100mL at 20°C), slightly soluble in ethanol
- Acid properties: Stronger than acetic acid (pKa₁=1.25, pKa₂=4.14)
- Reducibility: Oxidized by strong oxidants under acidic conditions
- Complexation: Forms soluble complexes with metal ions
- Thermal decomposition: Decomposes above 150°C producing CO, CO₂ and H₂O
Product Advantages
1. Technical Advantages
Mature production technology with over 20 years experience in nitric acid production. Products meet and exceed national standards for high-end industries including rare earth, electronics, and reagents.
2. Product Quality Advantage
Strict quality control with products exceeding national excellent product standards. EU REACH certified with focus on green manufacturing and environmental sustainability.
3. Industrial Chain Advantage
Complete industrial chain from nitric acid to potassium nitrate, magnesium nitrate, and nitro water-soluble fertilizers. Strong extension capability with ongoing investment in high-purity nitrate and molten salt integration.
4. Market and Customer Advantages
Extensive supply network with stable relationships. International market presence with exports to over 20 countries including Middle East, Western Europe, Southeast Asia, and the US.
5. Environmental Protection and Energy Saving Advantages
Energy-saving technologies reduce water, electricity and steam consumption. Green manufacturing concepts integrated into strategic layout with focus on cleaner production.
Frequently Asked Questions
What is your payment term?
We accept T/T and L/C at sight as payment terms.
Are you able to deliver on time?
Yes, we specialize in this product line with many years of experience. We guarantee timely delivery while maintaining top quality.
Do you provide free samples?
Yes, we provide free samples with the customer responsible for express shipping fees.
How about the price? Can you make it cheaper?
We prioritize customer benefits and offer competitive pricing. Prices are negotiable based on order conditions.
Can I visit your company and factory in China?
Yes, you're welcome to visit our facility in Weifang, China. We provide airport pickup and drop-off services.
What if there is a quality problem?
We have a professional after-sales service team to promptly address any quality concerns.
Recommended Products