Trichloressigsäure ≥99,5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytisches Reagens

Lieferant: VWR Chemicals
Gefahr

Synonyme: TCA

20742.236EA 95.8 EUR
20742.236 20742.293 20742.180
Trichloressigsäure ≥99,5%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytisches Reagens
Trichloressigsäure
Formel: Cl₃CCOOH
Molecular Weight: 163,39 g/mol
Siedepunkt: 196 °C (1013 hPa)
Schmelzpunkt: 54…56 °C
Dichte: 1,63 g/cm³ (20 °C)
Flammpunkt: 113 °C (geschlossener Tiegel)
Lagertemperatur: Raumtemperatur
MDL: MFCD00004177
CAS-Nummer: 76-03-9
EINECS: 200-927-2
UN: 1839
ADR: 8,II
Merck Index: 13,09700
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Spezifikation Testergebnisse

Assay Min. 99.5 %
Clarity of solution Passes test ACS
IR Spectrum Passes test
Substances coloured by H2SO4 Passes test
Melting point Min. 57 °C
Heavy metals (as Pb) Max. 20 ppm
Ignition residue (SO4) Max. 0.03 %
Insolubility in water Max. 50 ppm
Cl (Chloride) Max. 10 ppm
NO3 (Nitrate) Max. 20 ppm
PO4 (Phosphate) Max. 5 ppm
SO4 (Sulphate) Max. 0.02 %
Cu (Copper) Max. 5 ppm
Fe (Iron) Max. 10 ppm
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test

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