Purity 99.6% CAS 144-62-7 Industrial Grade Ethanedioic Acid Oxalic Acid

• CAS No.: 144-62-7
• Formula: C2H2O4
• EINECS: 205-634-3
• Classification: Polyatomic Acid
• Appearance: Powder
• Grade Standard: Tech Grade
• Acid Strength: Weak Acid
• Kind: Inorganic Acid
• Quality: Tech Grade
• Packaging: Plastic Bag
• Element: Polyatomic Acid
• Oxidation: Oxidizing Acid
• Volatility: High Boiling Acid
• Stability: Stabilized Acid
• Color: White
• Transport Package: 25kg Bag Ton Bag
• Specification: crystal powder
• Trademark: EASTAR
• Origin: China

Product Description

Oxalic Acid is Colorless crystal powder, soluble in water, ethanol, ether, and glycerin. Relative density (d18.54) 1.653. The melting point is 101-102ºC (187ºC, no water). Generally used for the decontamination of plant fiber fabric, rust cleaning, and degreasing.

ITEMS	STANDARD
Oxalic acid	99.6%
Sulfate (as SO4)	≤0.07
The ignited residue	≤0.01
Heavy Metal (as Pb)	≤0.0005
Iron (Fe)	≤0.0005
Chloride (CI)	≤0.0005
Calcium (Ca)	≤0.0005

Commodity: Oxalic Acid

CAS No.: 6153-56-6

Packing: 25kg bag,1000kg bag

Property: crystal powder

1. Used as Purifying agent in the pharmaceutical industry, special in antibiotic medication, such as oxytetracycline, Chloramphenicol, and so on.

2. It can be used as a Precipitating agent in Rare-earth mineral processing.

3. As bleaching agent in the textile activities, wood pulp bleaching.

4. It can be used as a rust remover for metal treatment.

5. As a grinding agent, such as marble polishing.

6. It also can be used as wastewater treatment, removing calcium from the water.

Henan Eastar Chem. & Tech. Co., Ltd. is a professional and comprehensive distributor of chemical products,such as Sodium Thiosulphate, Glycerol Monostearate, Sodium Diacetate, etc. Having been engaged in the international business for 20 years, we are fully experienced and have a perfect quality control system. With decades' of devotion to our work, our professional service has won a good reputation among our cooperating partners at home and abroad.
(1) Can we print our logo on the product ?
Of course, we can do it. Just send us your logo design.
(2) Do you accept small orders ?
Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we arelooking forward to co-work with you for a long term relationship.
(3) 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.
(4) Do you offer free samples ?
Yes. We can offer free samples.
(5) Are you able to deliver on time?
Of course!we specialised in this line for many years,many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!
(6) What are your payment terms ? Any third party payment ?
We usually accept T/T,  L/C.
(7) Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in ZhengZhou, China.
(8) How Can I place an order ?
You could just send us inquiry to any of our sales representatives to get detailed order information, and we will explain the detail process.