n-Heptane reference substance for gas chromatography, Supelco®
Supplier: MilliporeSigma
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Danger
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Synonyms:
high purity solvents
1.09686.0005
1.09686.0005
CA1.09686.0005CS
157527.65
CAD
EM1.09686.0005
CA1.09686.0005
n-Heptane reference substance for gas chromatography, Supelco®
n-Heptane
Formula:
H₃C(CH₂)₅CH₃ MW: 100.20 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 |
MDL Number:
MFCD00009544 CAS Number: 142-82-5 UN: 1206 ADR: 3, Merck Index: 13,04679 |
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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