Oxalic acid, puriss. p.a., anhydrous, >=99.0% (RT)

Code: 75688-250G D2-231

Application

Oxalic acid may be used in the preparation of the following:ammonium oxalatecalcium oxalatechlorine dioxide (ClO2)potassium hydrogenoxalate


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£41.10 250G
£49.32 inc. VAT
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Application

Oxalic acid may be used in the preparation of the following:ammonium oxalatecalcium oxalatechlorine dioxide (ClO2)potassium hydrogenoxalate

General description

Oxalic acid is a dicarboxylic acid. It reacts with aqueous iron(II) salt solutions to afford iron(III) oxalate.

anion tracessulfate (SO42-): ≤350 mg/kg, chloride (Cl-): ≤50 mg/kg
assay≥99.0% (RT)
cation tracesNa: ≤50 mg/kg, K: ≤50 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤35 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
formcrystals
Gene Informationhuman ... SRC(6714)
gradeanhydrous, puriss. p.a.
ign. residue≤0.01% (as SO4)
impurities≤1% water, ≤0.001% total nitrogen (N)
InChI keyMUBZPKHOEPUJKR-UHFFFAOYSA-N
InChI1S/C2H2O4/c3-1(4)2(5)6/h(H,3,4)(H,5,6)
mp189.5 °C (dec.) (lit.)
Quality Level200
SMILES stringOC(=O)C(O)=O
vapor density4.4 (vs air)
vapor pressure﹤0.01 mmHg ( 20 °C)
Code
Description
Unit Size
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75688-50G
Oxalic acid, puriss. p.a., anhydrous, >=99.0% (RT)

Unit:50G
List Price: £23.20
Source:List Price
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Cas Number144-62-7
This product has met the following criteria: