1,3-Propanediol 98%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:504-63-2
:
Formula:HO(CH₂)₃OH
MDL Number:MFCD00002949
:76.1 g/mol
Merck Index:12,09845
Boiling Pt:214 °C (760 mmHg)
Melting Pt:–32 °C
Density:1.052 g/cm³
Flash Pt:140 °C
Storage Temperature:Ambient
EINECS:207-997-3
Specifications
- Environmentally Preferable:Safer Human and Environmental Health
- Environmental certification:EPA Safer Chemical Solvent (Green Circle Rating)
Specifications
Specification Test Results
- 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
- Residue after evaporation:≤0.001 %
Specification Test Results
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