Safety data for n-heptane-d16
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for it. General
Synonyms: perdeuteroheptane, heptane-d16, normal heptane-d16
[Note: This is the data sheet for fully deuterated heptane. If you
are looking for information on normal heptane, that is C7H16
click here.]
Molecular formula: C7D16
CAS No: 33838-52-7
EC No:
Annex I Index No: 601-008-00-2
PubChem Substance ID: 24858288
Physical data
Appearance: colourless liquid with a gasoline-like smell
Melting point: -131 F
Boiling point: 200 F
Vapour density: 3.5
Vapour pressure: 40 mm Hg at 20 C
Specific gravity: 0.794
Flash point: -1 C
Explosion limits: 1.1 - 7%
Autoignition temperature: 312 C
Stability
Stable. Incompatible with oxidizing agents. Highly
flammable. Hygroscopic.
Toxicology
Aspiration of this material into the lungs may cause chemical
pneumonitis, which may be fatal.
Harmful if swallowed or inhaled. Skin, eye
and respiratory irritant. Readily absorbed through the skin.
(The meaning of any risk phrases which appear in this section is
given here.)
R11 R20 R22 R36 R37 R38.
Transport information
(The meaning of any UN hazard codes which appear in this section
is given
here.)
UN No 1206. Hazard class: 3.2. Packing group: II
Personal protection
Safety glasses, adequate ventilation.
(The meaning of any safety phrases which appear in this section
is given here.)
S16 S23 S29 S33 S36 S37 S39.