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Oxalic acid dihydrate, 99.5+%, ACS reagent, ACROS Organics™

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Quantity:
250g
1kg
5kg
Packaging:
Plastic bottle
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
Additional Information Vapor Pressure: 21.5mbar at 50°C
Assay Percent Range 99.5+%
Calcium (Ca) 10ppm max.
Linear Formula HO2CCO2H·2H2O
UN Number 3261
Chlorine (Cl) 20ppm max.
Beilstein 02, 502
Fieser 01,764; 02,301; 05,481
Merck Index 15, 7010
Density 4.62
Formula Weight 126.04
Physical Form Fine Crystalline Powder
Percent Purity ≥99.5%
Grade ACS Reagent
Heavy Metals (as Pb) 5ppm max.
Infrared Spectrum Authentic
Insoluble Matter 0.005% max.
Iron (Fe) 2ppm max.
Nitrogen Compounds 0.001% max.
Packaging Plastic bottle
Residue after Ignition 0.01% max.
Solubility Solubility in water: 138g/L (20°C). Other solubilities: 1200g/L in water (90°C), 400g/L in ethanol, 555g/L in boiling alcohol, 181g/L in glycerol, 10g/L in ether
Substances Darkened by H2SO4 Passes Test
Sulfate 50ppm max.
Sublimation Point 157 °C
Melting Point 98.0°C to 102.0°C
Color White
Quantity 250g
Chemical Name or Material Oxalic acid dihydrate, For analysis ACS
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GHS H Statement:
Harmful if swallowed.
Harmful in contact with skin.
Causes serious eye damage.

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF ON SKIN: Wash with plenty of soap and water.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Danger