Highly Purified 99.6% Oxalic Acid White Crystal Particle for Reducing Agent

Product Specification

Highly Purified 99.6% Oxalic Acid White Crystal Particle for Reducing Agent

Key attributes

Chemical formula: C₂H₂O₄·2H₂O

CAS: 6153-56-6

Purity: 99.6%

Production standard

COA need meets GB/T1626-2008:

References: Riel Chemical Lab1&2, National public service platform for standards information.

Other attributes

Classification:Carboxylic Acid

Place of Origin:Weifang China

Other Names:Oxalic Acid Dihydrate, Ethanedioic Acid

chemical formula/MF:C2H6O6

EINECS No:205-634-3

Grade Standard: Industrial Grade

Appearance:White crystal particles/powder

Application:Printing And Dyeing/ Catalyst/ Reductant/Cleaning

Brand Name:Riel Chem

Package:25kg/bag

Packing:25kg bag

MOQ:5 Ton

Shelf Life:2 Years

Shipping port: Qingdao Port

Chemical Application

Gold industry: used for precipitation separation of rare earth metals.

Organic synthesis: used for 2133 resin, electric jade powder, butyl catalyst, etc.

Light industry: used for leather, wood, aluminum products, marble polishing,

rust removal, bleaching, scale removal, etc.

Printing and dyeing industry: used to replace acetic acid,

for fast pigment group dyes dyeing agent.

Pharmaceutical industry: Used in tetracycline, oxytetracycline,  borneol

and other fine preparations.

Other aspects: Analytical reagents, pharmaceutical industry, chemical raw materials

Oxalic acid preparation technology

Oxalic acid produced by Riel Chemical is synthesized from high-purity sodium formate

and industrial-grade sulfuric acid. After third-party testing by SGS,

the finished product has a purity of over 99.6% (see COA for details).

Oxalic acid is widely used

1. Industrial sector
Metal cleaning and rust removal: Oxalic acid is often used to clean metal surfaces,

especially to remove rust

and oxides from metals such as stainless steel, aluminum and copper.

Textile bleaching: In the textile industry, oxalic acid is used as a bleach to help remove pigments

and stains from fabrics.

Wood bleaching: In wood processing, oxalic acid is used to bleach wood to make it uniform in color

and facilitate subsequent dyeing and painting.

Chemical synthesis: Oxalic acid is an intermediate in a variety of chemicals used in the production of dyes,

drugs, plastics and other organic compounds.

2. Laboratory application
Analytical chemistry: Oxalic acid is used in the laboratory as a reducing agent and a coordination agent,

and is often used in titration analysis to determine the concentration of metal ions.

Cleaning laboratory utensils: Oxalic acid is used to remove mineral deposits and dirt from glassware.

3.Wastewater treatment
In some industrial wastewater treatment processes, oxalic acid is used to precipitate metal ions

and help purify water.

4.Environmental Protection
Heavy metal recycling: Oxalic acid is used to

recover heavy metals (such as lead and copper) from industrial waste,

helping to reduce environmental pollution.

Radioactive waste treatment: Oxalic acid is used as a complexing agent in the treatment of

certain radioactive wastes to help separate and recover radioactive elements.

FAQ

1.What is your payment term?
We can accept T/T and L/C at sight as payment term.

2.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!

3.Do you provide free sample?

Yes, we can provide free sample . You only need to take the express fee.

4.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.

5.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)

6.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.