Hydrochinon 99.5%

Lieferant: Thermo Scientific
Gefahr

Synonyme: 1,4-Dihydroxybenzol

219930500 219930050 219930010 219930051 219932500
ACRO219930500EA 26.1 EUR
ACRO219930500 ACRO219930050 ACRO219930010 ACRO219930051 ACRO219932500
Hydrochinon 99.5%
Hydrochinon
Formel: C₆H₄(OH)₂
Molecular Weight: 110,11 g/mol
Siedepunkt: 285…287 °C (760 mmHg)
Schmelzpunkt: 170…174 °C
Dichte: 1,332 g/cm³ (20 °C)
Flammpunkt: 165 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00002339
CAS-Nummer: 123-31-9
EINECS: 204-617-8
UN: 3077
ADR: 9,III
Merck Index: 13,04833
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Spezifikation Testergebnisse

Appearance White to off-white Crystalline powder or crystals or needles
Infrared spectrum Conforms
Melting point 171 to 174 °C
Water ≤0.6 % (K.F.)
Sulfated ash ≤0.05 %
HPLC ≥99.4 %

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