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n-Heptane, 99% (Optima™), Fisher Chemical

$343.46 - $735.77

Chemical Identifiers

Chemical Name or Material n-Heptane
CAS 142-82-5
Purity Grade OPTIMA™
Assay Percent Range 99.0%
Molecular Formula C7H16
Linear Formula CH3(CH2)5CH3
Formula Weight 100.2
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

H3601

 
fisher scientific company
H3601
Glass Bottle 1L Each for $343.46
Case of 6 Each for $2,060.76

H3604

 
fisher scientific company
H3604
Glass Bottle 4L Each for $735.77
Case of 4 Each for $2,943.08
Description & Specifications

Specifications

Purity Grade OPTIMA™
Boiling Point 98°C
Melting Point −91°C
Formula Weight 100.2
Quantity 1L
DOT Information DOT Class 3, : Flammable Liquid
Flash Point -4°C (25°F)
Boiling Range 94.5° to 99.0°C (202.1°F to 210.20°F)
Vapor Pressure 48mbar at 20°C
Viscosity 0.4 mPa/s at 20°C
Filtered Through 0.2-micron filtered
Physical Form Liquid
Color Colorless
Molecular Formula C7H16
Density 0.683g/cm³
Packaging Glass Bottle
Refractive Index 1.3845 to 1.3865 (at 25°C)
Absorbance 0.005 AU max. at 270nm
Fluorescence Background 1 ppb max.
Chemical Name or Material n-Heptane
Additional Information Vapor Pressure: 48mbar at 20°C
Water 0.01% max.
Water_soluble Titratable Acid 0.0003mEq/g max.
Assay Percent Range 99.0%
Health Hazard 2 DANGER!
ECD Sensitive Impurities 10ng/L max.
Identification Pass Test
Residue after Evaporation 1ppm max.
Cleanup Symbol Solvent
Assay (Saturated C7H14 plus Methylcyclohe 99.5% min.
Assay (n_Heptane) 99.0% min.
Filtered to 0.2 micrometer Pass Test
Linear Formula CH3(CH2)5CH3
CAS 142-82-5
ChemAlert Storage Symbol Red
Health Hazard 3 Emergency Overview
Flammable liquid and vapor. Inhalation may cause central nervous system effects. May cause irritation of respiratory tract. Aspiration hazard if swallowed - can enter lungs and cause damage. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Use personal protective equipment. Keep away from open flames, hot surfaces and sources of ignition. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Obtain medical attention. Move to fresh air.

NFPA

Health:1
Flammability:3
Instability:0

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Safety and Handling
 

Emergency Overview
Flammable liquid and vapor. Inhalation may cause central nervous system effects. May cause irritation of respiratory tract. Aspiration hazard if swallowed - can enter lungs and cause damage. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Use personal protective equipment. Keep away from open flames, hot surfaces and sources of ignition. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Obtain medical attention. Move to fresh air.

NFPA

Health:1
Flammability:3
Instability:0

DANGER!