n-Heptane - 65836

Code: 65836
n-Heptane
for GC

CAS Number: 142-82-5
Linear Formula: CH3(CH2)5CH3
Molar Mass: 100.2 g/mol
EC Number: 205-563-8
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Specifications

Property Value
Assay (GC) min. 99 %
Non-volatile matter max. 0.0005 %
Water (Karl Fischer) max. 0.01 %
Suitability for residue analysis max. 5 ng/l
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Physical Properties

Property Value
Boiling point 98.2 - 98.4 °C
Freezing point -90.5 °C
Density 0.69 g/cm3
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Safety Information

Property Value
Flashpoint -4 °C
Hazard Class 3
Package Group II
UN ID 1206
GHS Classification Flammable, Harmful, Health Hazard, Environmental Hazard
Signal Word Danger
Hazard Statement(s) H410
H336
H315
H304
H225
Precautionary Statement(s) P210
P260
P280
P284