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

Code: 75688-50G 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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£23.20 50G

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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 traces	sulfate (SO₄^2-): ≤350 mg/kg, chloride (Cl^-): ≤50 mg/kg
assay	≥99.0% (RT)
cation traces	Na: ≤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
form	crystals
Gene Information	human ... SRC(6714)
grade	anhydrous, puriss. p.a.
ign. residue	≤0.01% (as SO₄)
impurities	≤1% water, ≤0.001% total nitrogen (N)
InChI key	MUBZPKHOEPUJKR-UHFFFAOYSA-N
InChI	1S/C2H2O4/c3-1(4)2(5)6/h(H,3,4)(H,5,6)
mp	189.5 °C (dec.) (lit.)
Quality Level	200
SMILES string	OC(=O)C(O)=O
vapor density	4.4 (vs air)
vapor pressure	﹤0.01 mmHg ( 20 °C)

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Unit Size

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75688-250G

Unit:250G

List Price: £41.10

Source:List Price

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Cas Number

144-62-7

This product has met the following criteria:

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