n-Heptane reference substance for gas chromatography, Supelco®

Supplier: Merck
Ratings: (No Reviews)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Danger


M-Clarity™ quality level = MQ100

1.09686.0005EA 206 GBP
1.09686.0005
n-Heptane reference substance for gas chromatography, Supelco®
n-Heptane
Formula: H₃C(CH₂)₅CH₃
MW: 100.2 g/mol
Boiling Pt: 98.4 °C (1013 hPa)
Melting Pt: –90.6 °C
Density: 0.6838 g/cm³ (20 °C)
Flash Pt: –4 °C
Storage Temperature: Ambient
MDL Number: MFCD00009544
CAS Number: 142-82-5
EINECS: 205-563-8
UN: 1206
ADR: 3,II
Merck Index: 13,04679
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Specification Test Results

Solubility 0.05 g/l (20 °C)
Melting Point -90.5 °C
Molar Mass 100.2 g/mol
Boiling Point 97 - 98 °C (1013 hPa)
Vapor Pressure 48 hPa (20 °C)
Flash Point -1 °C
Refractive Index 1.3876
Explosion Limit 1 - 7 %(V)
Density 0.68 g/cm3 (20 °C)
pH (H2O) no data available
Ignition Point 215 °C
Saturation concentration 196 g/m3 (20 °C) Air
Hazard Class 3
Hazard Class Description Flammable liquid

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