Ácido oxálico dihidrato, EssentQ®
| Packaging | Reference | Stock | My Price |
|---|---|---|---|
| x 500 g :: Plastic bottle | AC17210500 | In stock  |
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Other Packaging
| Packaging | Reference | Stock | My Price |
|---|---|---|---|
| x 5 kg :: Plastic container | AC1721005P | Buy | |
| x 1 kg :: Plastic bottle | AC17211000 | Buy |
- Synonyms: Ethanedioic acid - H2C2O4·2H2O - M = 126,07 g/mol - CAS [6153-56-6] - EINECS-No.: 205-634-3 - Solub. in water: (20 ºC): 102 g/l - Melting point: 101 ºC - LD 50 (oral, rat): 7500 mg/kg (anhydrous substance) - EC-Index-No.: 607-006-00-8 - GHS-signal word: Danger - GHS-H sentences: H302 - H312 - H318 - GHS-P sentences: P280 - P305+P351+P338 - P310 - P321 - P301+P312 - P501a - Tariff number: 2917 11 00 99 - Applications: analytical chemistry, laboratory reagent, solvents, catalyst. SPECIFICATIONS assay (permanganometric): min. 99,0 % identity (IR-spectrum): passes test nitrogen compounds (as N): max. 0,005 % chlorides (Cl): max. 0,002 % sulfates (SO4): max. 0,02 % heavy metals: max. 0,002 % iron (Fe): max. 0,001 % residue on ignition (as SO4): max. 0,05 %
Technical documentation
TDS / Technical data sheet
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