HX0090
Heptane
Technical
Synonym(s):
n-Heptane, Petroleum Heptane
About This Item
vapor density
3.5 (vs air)
Quality Level
vapor pressure
40 mmHg ( 20 °C)
83 mmHg ( 37.7 °C)
form
liquid
autoignition temp.
433 °F
expl. lim.
7 %
greener alternative product characteristics
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color
APHA: ≤20
refractive index
n20/D 1.387 (lit.)
bp
98 °C (lit.)
mp
−91 °C (lit.)
transition temp
flash point -4 °C
solubility
0.05 g/L
density
0.684 g/mL at 25 °C (lit.)
greener alternative category
shipped in
ambient
storage temp.
room temp
SMILES string
CCCCCCC
InChI
1S/C7H16/c1-3-5-7-6-4-2/h3-7H2,1-2H3
InChI key
IMNFDUFMRHMDMM-UHFFFAOYSA-N
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General description
Application
Analysis Note
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Central nervous system
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
24.8 °F - closed cup
Flash Point(C)
-4 °C - closed cup
Regulatory Information
Certificates of Analysis (COA)
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