P1009

1,2-Propanediol

• 동의어(들): Propylene glycol
• Linear Formula: CH₃CH(OH)CH₂OH
• CAS Number: 57-55-6
• Molecular Weight: 76.09
• Beilstein: 1340498
• EC Number: 200-338-0
• MDL number: MFCD00064272
• UNSPSC 코드: 12352103

속성

• vapor density: 2.62 (vs air)
• vapor pressure: 0.08 mmHg ( 20 °C)
• 분석: ≥99% (GC)
• autoignition temp.: 779 °F
• expl. lim.: 12.5 %
• refractive index: n20/D 1.432 (lit.)
• bp: 187 °C (lit.)
• mp: −60 °C (lit.)
• density: 1.036 g/mL at 25 °C (lit.)
• SMILES string: CC(O)CO
• InChI: 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3
• InChI key: DNIAPMSPPWPWGF-UHFFFAOYSA-N

안전성 정보

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): 217.4 °F - closed cup
• Flash Point (°C): 103 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves