1-Propanol CHROMASOLV®, for HPLC, =99.9%

Name: 1-Propanol
Synonymn: Propyl alcohol
Description: CHROMASOLV™, for HPLC, ≥99.9%

Container Type: Glass Bottle

Molar Mass: 60.1 g/mol

CAS Number: 71-23-8
Bielstein Registry Number: 1098242
MDL Number: MFCD00002941
RTECS Number: 200-746-9

SPECIFICATIONS

Assay (GC): min. 99.9 %
Non-volatile matter: max. 0.0005 %
Water (Karl Fischer): max. 0.05 %
Free acid (as C₂H₅COOH): max. 0.001 %
Transmittance at 220 nm: min. 40 %
Transmittance at 240 nm: min. 85 %
Transmittance from 275 nm: min. 99 %



PHYSICAL PROPERTIES

Explosion Limit: 13.7 %
Vapor Pressure: 14.9 mmHg ( 20 °C)
Autoignition Temperature: 700 °F
Vapor Density: 2.1 (vs air)
Refractive Index: n20/D 1.384(lit.)
Boiling Point: 96 - 98 °C
Freezing Point: -127 °C
Density: 0.803 - 0.804 g/cm3



SAFETY INFORMATION

Flashpoint: 21 °C
Hazard Class: 3
Package Group: II
UN ID: 1274
Signal Word: Danger

GHS Classification:
Harmful (GHS07)
Corrosive (GHS05)
Flammable (GHS02)

Hazard Statement(s):
May cause drowsiness or dizziness (H336)
Causes serious eye damage (H318)
Flammable liquid and vapour (H226)

Precautionary Statement(s):
Keep away from heat/sparks/open flames/hot surfaces - No smoking (P210)
Keep container tightly closed (P233)
Ground/bond container and receiving equipment (P240)
Use explosion-proof electrical/ventilating/lighting/.../equipment (P241)
Use only non-sparking tools (P242)
Take precautionary measures against static discharge (P243)
Avoid breathing dust/fume/gas/mist/vapours/spray (P261)
Use only outdoors or in a well-ventilated area (P271)
Wear protective gloves/protective clothing/eye protection/face protection (P280)

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