1,3-Propandiol 98%
Lieferant: Thermo Scientific
Synonyms:
Trimethylenglycol
, 1,3-Propylenglycol
, 1,3-Dihydroxypropan
ACRO131400010EA
249
CHF
ACRO131400010
ACRO131402500
ACRO131400025
ACRO131400100
1,3-Propandiol 98%
1,3-Propandiol
Formel:
HO(CH₂)₃OH MW: 76,1 g/mol Siedepunkt: 214 °C (760 mmHg) Melting Pt: –32 °C Dichte: 1,052 g/cm³ Flash-Pt: 140 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00002949 CAS-Nummer: 504-63-2 EINECS: 207-997-3 Merck Index: 12,09845 |
Spezifikation Testergebnisse
Appearance | Clear viscous liquid |
Infrared spectrum | Conforms |
Refractive index | 1.4380 to 1.4400 (20°C, 589 nm) |
Water | ≤0.2 % (K.F.) |
GC | ≥97.5 % |
Color scale | ≤20 APHA |
UV | at 280 nm A: ≤0.301 |
UV | at 290 nm A: ≤0.155 |
UV | at 310 nm A: ≤0.097 |
UV | at 330 nm A: ≤0.046 |
UV | at 400 nm A: ≤0.009 |
Residue after evaporation | ≤0.001 % |
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