Product Name: Sodium oxalate

Synonyms: Disodium oxalate; Oxalic acid disodium salt; Ethanedioic acid sodium salt; disodium ethanedioate

CAS:62-76-0

EINECS:200-550-3

Molecular Formula: C₂Na₂O₄

Molecular Weight: 133.9985

Content: ≥99.0%

Appearance: white crystalline powder.

Properties: white crystalline powder. No smell. Moisture absorption. Dissolve in 27 water, 16 parts of boiling water, insoluble in ethanol and ether, its water solution is nearly neutral. Relative density: 2.34. Melting Point: 257 ~ 250 (decomposition). Have stimulus.

Use: calibrate the standard of potassium permanganate solution. Metal precipitating agent. Reducing agent. Complexing agent. Masking agent. Fabric, leather finishing agent. Can be used as a reagent for removing agent, ink stains.