Safety Data Sheet · GHS Rev. 9

Oxalic Acid, Dihydrate - Ethanedioic Acid

CAS Number
6153-56-6
GHS Revision
Rev. 9 (2021)
Generated
Emergency
Chemtel 1-800-255-3924 (24/7)
Download Full SDS PDF

The full PDF includes all 16 GHS sections including first-aid, fire-fighting, accidental release, exposure controls, stability, and ecological information.

Section 1

Identification

Product Identifier
Oxalic Acid, Dihydrate - Ethanedioic Acid
CAS Number
6153-56-6
Chemical Formula
C2H6O6
Molecular Weight
126.07 g/mol
Manufacturer
Alliance Chemical
204 South Edmond Street, Taylor, TX 76574
Emergency Phone
Chemtel 1-800-255-3924 (24/7)
Recommended Use
Industrial / laboratory chemical. See Section 7.
Section 9

Physical & Chemical Properties

Appearance
Pellets or Large Crystals; Dry Powder; Other Solid
Form
Solid
Density
1.65 g/cm³ g/cm³
Melting Point
101-102 °C °C
Solubility
Solubility in water, g/100ml at 20 °C: 13-14

Values shown reflect product-specific canonical data. Lot-specific ranges may vary; see the Certificate of Analysis for the shipped lot.

Section 14

Transport Information

US DOT (49 CFR)

UN Number
UNUN3261
Hazard Class
8
Packing Group
III

IMDG / IATA classifications may differ. Refer to the downloadable SDS PDF for international transport details. Verify current regulations before international shipment.

Alliance Chemical, 204 South Edmond Street, Taylor, TX 76574. This summary reflects canonical regulatory data on file; refer to the full SDS PDF for the complete regulatory record.

Oxalic Acid, Dihydrate - Ethanedioic Acid — Safety Data Sheet | Alliance Chemical