Product # 54560
Name n-Heptane
Synonyms Dipropyl methan; Heptyl hydride
Formula CH3(CH2)5CH3
Purity Technical
CAS Number 142-82-5
Molecular Weight 100.2
Color & Form Clear liquid
Boiling Point 98.4° C
Melting Point -90.7° C
Specific Gravity 0.6838 gm/ml
Solubility Soluble


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Transportation Information UN1206, Heptanes, 3, II
Pictogram Pictogram: Environment  Pictogram: Irritant  Pictogram: Fire  Pictogram: Health 
Signal Word Danger
Hazardous Statements

H225  Highly Flammable liquid and vapor.

H304  May be fatal if swallowed and enters airways.

H315  Causes skin irritation.

H336  May cause drowsiness or dizziness.

H410  Very toxic to aquatic life with long lasting effects.

Precautionary Phrases

P210  Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P261  Avoid breathing dust/fume/gas/mist/vapours/spray.

P273  Avoid release to the environment.

P301+P310  IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P331  Do NOT induce vomiting.

P501  Dispose of contents/container to.....

Detailed Safety and Handling Information can be found on our Safety Data Sheet (SDS).

Featured Element: Bismuth

Bismuth is a brittle crystalline which is slightly pinkish in its elemental form. It is a post-transition metal, which chemically resembles Arsenic and Antimony.

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