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Oxalic acid dihydrate, ACS, 99.5-102.5%, Thermo Scientific™

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Quantity:
50g
250g
1kg
5kg
6153-56-6
C2H6O6
126.064
MFCD00149102
GEVPUGOOGXGPIO-UHFFFAOYSA-N
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
61373
oxalic acid;dihydrate
C(=O)(C(=O)O)O.O.O
6153-56-6
C2H6O6
126.064
MFCD00149102
GEVPUGOOGXGPIO-UHFFFAOYSA-N
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
61373
oxalic acid;dihydrate
C(=O)(C(=O)O)O.O.O

As an analytical reagent, in dye and paint industries, in polymers, in metal treatment, in cleaning and textile finishing and as a reagent for dehydration and condensation Oxalic acid dihydrate acts as an analytical reagent, as a reducing agent for photographic films and as mordant in the dyeing process. It is used as a plating agent, a surface treating agent, a grinding agent, a precipitating agent in rare-earth mineral processing, a bleaching agent in textile and a purifying agent in the pharmaceutical industry. It plays an important role in antibiotic medication like oxytetracycline and chloramphenicol. It finds application in water treatment plants to remove calcium waste water. It is also used as a buffer in chromatographic separation as well as bleach for wood, removing black stains caused by water penetration.

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

  • As an analytical reagent, in dye and paint industries, in polymers, in metal treatment, in cleaning and textile finishing, and as a reagent for dehydration and condensation
Assay Percent Range 99.5-102.5%
Linear Formula HO2CCO2H·2H2O
UN Number UN3261
Beilstein 3679436
Merck Index 14,6911
Solubility Information Soluble in water,ethanol,ether and glycerol; Insoluble in chloroform.
Formula Weight 126.07 (90.04 Anhydrous)
Physical Form Crystalline
Density 1.65 g/mL
Percent Purity 99.5 to 102.5%
Grade ACS
Color White
Melting Point 101°C to 105°C
pH 1.3
Quantity 5kg
Odor Odorless
Chemical Name or Material Oxalic acid dihydrate
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GHS H Statement
H318-H302-H312
Causes serious eye damage.
Harmful if swallowed.
Harmful in contact with skin.

P260-P264b-P270-P280-P301+P312-P302+P352-P305+P351+P338-P310-P312-P314-P330-P363-P501c

H302+H312-H318-H373

DOTInformation : Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

EINECSNumber : 205-634-3

RTECSNumber : KI1600000

TSCA : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only