With trusted good quality method, fantastic track record and perfect consumer service, the series of solutions produced by our enterprise are exported to lots of countries and regions for Wholesale Price Premium Dihydrate Oxalic Acid Crystal for Industrial Use, We often welcome new and previous customers offers us with worthwhile information and proposals for cooperation, let’s grow and create jointly, and also to lead to our group and employees!
With trusted good quality method, fantastic track record and perfect consumer service, the series of solutions produced by our enterprise are exported to lots of countries and regions for , Our market share of our products has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future. We are looking forward to your inquiry and order.

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.Major Applications in Industrial Manufacturing
In rare earth metallurgy, oxalic acid reacts with rare earth sulfates to form sparingly soluble rare earth oxalates, which, after precipitation and calcination, yield high-purity oxides. This process demands an impurity separation efficiency exceeding 99%, and even minor fluctuations in oxalic acid dosage are directly reflected in the fluorescence performance of the final product. In the pharmaceutical industry, the reducing property of oxalic acid is utilized to quench trace amounts of hydrogen peroxide in penicillin mother liquors, preventing the oxidative degradation of β-lactam rings and enhancing the stability of active pharmaceutical ingredients. In the production of electronic-grade copper foil, oxalic acid acts as a micro-etchant to create uniform roughness on the copper foil surface, improving adhesion to resin substrates. Replacing traditional persulfate systems reduces the concentration of heavy metal ions in wastewater by approximately 40%, alleviating end-of-treatment pressure. Furthermore, oxalic acid is used to adjust the pH of metal polishing pastes and serves as an active ingredient in wood bleaches. Its by-product, iron oxalate, can be recycled and resold to pigment factories, forming a circular economic chain.