Description

About Oxalic Acid Crystals ACS Grade

Oxalic Acid Crystals Lab Grade is a crystalline white solid at room temperature that forms a colorless solution with water. It is a naturally occurring chemical in the body, and is found extensively in fruits and vegetables, especially leafy greens.

Oxalic Acid is used in high school and college settings for analytical work such as titrations, and in industrial settings it is used for cleaning or bleaching, especially for the removal of rust (iron complexing agent). Its utility in rust removal agents is due to its forming a stable, water-soluble salt with ferric iron, ferrioxalate ion. Oxalic acid is used for extractive metallurgy. It is an important reagent in lanthanide chemistry

The ACS Grade is generally equivalent to the reagent grade and is acceptable for use in analytical applications and research laboratories.

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COMMON USES AND APPLICATIONS
  • Cleaning
  • Rust removal
  • Pesticide
  • Wood pulp bleaching

INDUSTRIES

  • Electronics and Semi-conductor
  • Beekeeping
  • Paper

PRODUCT INFORMATION

CAS RN
Molecular Formula
Molecular Weight
126.07
Synonyms
Oxalic acid dihydrate, Ethanedioic acid, Aktisal, Aquisal, Oxiric acid, Oxalsaeure
PubChem CID
Grade
ACS Grade
Percent Purity
>99%
Chemical Name
Oxalic acid dihydrate
UN Number
Molecular Weight
126.07
Assay
99.5-102.5%
Substances darkened by hot Sulfuric Acid
To Pass Test
Insoluble Matter
0.005%
Residue after Ignition
0.1%
Chloride (Cl)
0.002%
Sulfate (SO4)
0.005%
Calcium (Ca)
0.001%
Nitrogen Compounds
0.001%
Heavy Metals (as Pb)
5 ppm
Iron (Fe)
2 ppm
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Customer Reviews and Q&A

Safety and Shipping

DOT: Corrosive solid, acidic, organic, n.o.s. (oxalic acid), 8, UN3261, PG III

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Oxalic Acid Crystal Lab.

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