Glycerin 99.5+% für die Spektroskopie
Lieferant: Thermo Scientific
Synonyms:
1,2,3-Propantriol
, Glycerol
ACRO184695000EA
110
CHF
ACRO184695000
ACRO184690025
Glycerin 99.5+% für die Spektroskopie
Glycerin
Formel:
HOCH₂CH(OH)CH₂OH MW: 92,09 g/mol Siedepunkt: 290 °C (760 mmHg) Melting Pt: 18 °C Dichte: 1,261 g/cm³ Flash-Pt: 160 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00004722 CAS-Nummer: 56-81-5 EINECS: 200-289-5 Merck Index: 13,04497 |
Spezifikation Testergebnisse
Appearance | Clear liquid |
Water | ≤0.5 % (Coulometric) |
GC | ≥99.50 % |
UV | 1 cm cell vs water |
UV | at 206 nm A: ≤1 |
UV | at 210 nm A: ≤0.7 |
UV | at 225 nm A: ≤0.25 |
UV | at 280 nm A: ≤0.05 |
UV | at 320 nm A: ≤0.02 |
UV | at 340 nm A: ≤0.01 |
UV | at 400 nm A: ≤0.01 |
Color scale | ≤10 APHA |
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