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Oxalic Acid Dihydrate (Crystalline/Certified ACS), Fisher Chemical™

Catalog No. p-177252
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Quantity:
250 g
500 g
3 kg
Packaging:
Poly Bottle
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Catalog No. Quantity Packaging
A219250 250 g Poly Bottle
A219500 500 g Poly Bottle
A2193 3 kg Poly Bottle
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Catalog No. A219250 Supplier Thermo Fisher Scientific Supplier No. FLA219250
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Chemical Identifiers

CAS 6153-56-6
Molecular Formula C2H6O6
Molecular Weight (g/mol) 126.064
MDL Number MFCD00149102
InChI Key GEVPUGOOGXGPIO-UHFFFAOYSA-N
Synonym oxalic acid dihydrate, ethanedioic acid, dihydrate, unii-0k2l2ij59o, ethanedioic acid dihydrate, oxalic acid, dihydrate, oxalicacid dihydrate, dihydrate oxalic acid, oxalic acid di-hydrate, pubchem17416, acmc-209mtm
PubChem CID 61373
IUPAC Name oxalic acid;dihydrate
SMILES C(=O)(C(=O)O)O.O.O

Specifications

pH 1.3
Melting Point 98°C
Color White
Assay Percent Range 99.5 to 102.5%
Linear Formula HO2CCO2H·2H2O
UN Number 2923
Formula Weight 126.07
Percent Purity 99.5 to 102.5%
Grade Certified ACS
Density 4.62
Quantity 250 g
Ignition Residue 0.01% max.
Packaging Poly Bottle
Physical Form Powder/Solid
Vapor Pressure 21.5mbar at 50°C
Chemical Name or Material Oxalic Acid Dihydrate
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Safety and Handling

Hazard Statement DANGER!
Precautionary Statement Emergency Overview
Causes severe eye burns. Harmful in contact with skin and if swallowed. Irritating to respiratory system. Corrosive to metals. Hygroscopic. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Move to fresh air. Move to fresh air. If breathing is difficult, give oxygen.

NFPA

Health:3
Flammability:1
Instability:0
DOTInformation DOT Class 8, : Corrosive