Assume full duty to satisfy all demands of our clients; reach steady advancements by marketing the development of our purchasers; grow to be the final permanent cooperative partner of clientele and maximize the interests of customers for Wholesale High Quality Ethanedioic Acid White Crystal Oxalic Acid (CAS: 144-62-7) for Industrial, We are now on the lookout ahead to even larger cooperation with abroad consumers dependant on mutual added benefits. When you are interested in almost any of our products, be sure to experience cost-free to make contact with us for more facts.
Assume full duty to satisfy all demands of our clients; reach steady advancements by marketing the development of our purchasers; grow to be the final permanent cooperative partner of clientele and maximize the interests of customers for , Due to our good merchandise and services, we now have received good reputation and credibility from local and international customers. If you want more information and are interested in any of our items, make sure you feel free to contact us. We look forward to becoming your supplier in the near future.

Frequently Asked Questions

Need help? Be sure to visit our support forums for answers to your questions!

Can we print our logo on the product ?

Of course, we can do it. Just send us your logo design.

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 are looking forward to co-work with you for a long term relationship.

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.

Do you offer free samples?

It’s appreciated that you could write us positive reviews if you like our products and service, we will offer you some free samples on your next order.

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!

Can I visit your company and factory in China?

Sure. You are very welcomed to visit our company in Zibo, China. （1.5H drive way from Jinan）

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.Oxalic Acid Production Processes
Sodium Formate Method
The sodium formate method utilizes carbon monoxide and sodium hydroxide to react under catalytic conditions to first produce sodium formate, which is then heated to 400 °C for dehydrogenation to obtain sodium oxalate. There are two different process routes to convert sodium oxalate to oxalic acid: one is the lead process, and the other is the calcium process. The sodium formate lead process is mature with stable product quality and a short production cycle, achieving a yield of 80%–90% and a refined oxalic acid purity of up to 99.5%. However, lead pollution exists in its production process, and the sodium sulfate obtained from the reaction cannot be recycled, leading to the consumption of large amounts of sulfuric acid and caustic soda in production.