Oxalic Acid High Quality 99%Min

Price	USD660.00
Packge	1T

Min. Order:1T
Supply Ability:20 tons
Time:2022-02-21

Product Details

Product NameOxalic Acid High Quality 99%Min
CAS No.144-62-7
EINECS No.205-634-3
MFC2H2O4
MW90.03
AppearanceLiquidWhite
Water Solubility 90 g/L (20 ºC)
Melting point 189.5 °C (dec.)(lit.)
density 0.99 g/mL at 25 °C
storage temp. Store below +30°C.
Boiling point 365.1°C (estimate)

Product Advantage

Oxalic acid is an organic compound with the formula C2H2O4. It is a colorless crystalline solid that forms a colorless solution in water. Its condensed formula is HOOCCOOH, reflecting its classification as the simplest dicarboxylic acid. Its acid strength is much greater than that of acetic acid. Oxalic acid is a reducing agent and its conjugate base, known as oxalate (C 2O2− 4), is a chelating agent for metal cations. Typically, oxalic acid occurs as the dihydrate with the formula C2H2O4·2H2O. Excessive ingestion of oxalic acid or prolonged skin contact can be dangerous.

Sampling test results

Standard Items	Standard	Sampling
Oxalic acid ( H2C2O4 .2H2O)	≥99.6%	99.67%
Sulfate (as SO4)	≤0.07%	0.006%
ignited residue (850 degree)	≤0.01%	0.007%
Chloride (Cl)	≤0.0005%	0.0009%
Calcium(Ca)	≤0.0005%	0.0002%
Iron (Fe)	≤0.0005%	0.00005%
Heavy Metal (as Pb)	≤0.0005%	0.0003%

Basic Info

Chemical Name

Oxalic acid

Synonyms

Wood bleach;oxalic;Ethanedioic acid;BETZ 0295;DeerClean;Expand

CAS No.

144-62-7

Molecular Formula

C2H2O4

Molecular Weight

90.03490

PSA

74.60000

LogP

-0.84440

Details pictures

Packing
Export version:25 kg per bag
Woven bags are lined with disposable plastic bags

Company profile

We are Hebei Dongdu Import and Export Co., LTD., we are the supplier of chemical products, specializing in the chemical industry for more than 20 years, the products are very popular.We have established good cooperative relations with customers in Europe and America, the Middle East and Southeast Asia and other regions. They have repeated orders. We have advanced technology and first-class production equipment, rich experience, rich resources, good product quality and competitive price.