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 |
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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