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n-Heptane, 99+%, extra pure, ACROS Organics™


Quantity 2.5L

Manufacturer: thermo fisher scientific  AC383790025

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Catalog No. AC383790025

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Description & Specifications

Chemical Identifiers

Health Hazard 2 GHS H Statement
Causes skin irritation. May cause drowsiness or dizziness. May be fatal if swallowed and enters airways. Highly flammable liquid and vapour. Very toxic to aquatic life with long lasting effects.
Health Hazard 3 GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray. IF SWALLOWED: Immediately call a POISON CENTRE or doctor/physician. Do NOT induce vomiting. Avoid release to the environment. IF ON SKIN: Wash with plenty of soap and water. Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Purity Grade Extra Pure
Physical Form Liquid
Formula Weight 100.2
Assay ≥99.0% (GC)
Quantity 2.5L
Color Clear colorless to light yellow
Merck Index 15, 4694
Density 0.6830g/mL
Sodium (Na) 2ppm max.
Lead (Pb) 1ppm max.
Chemical Name or Material n-Heptane
CAS 142-82-5
Assay Percent Range 99+%
Total Sulfur 50ppm max.
Substances Darkened by H2SO4 20 APHA max.
Silicon (Si) 1ppm max.
Iron (Fe) 5ppm max.
Calcium (Ca) 2ppm max.
Infrared Spectrum Authentic
Residue after Evaporation 20ppm max.
Health Hazard 1 Danger
Potassium (K) 1ppm max.
Zinc (Zn) 2ppm max.
Total Phosphorus 1ppm max.
Acidity 0.003 meq/g max.
Copper (Cu) 1ppm max.
Water 0.05% max.
Magnesium (Mg) 1ppm max.
Molecular Formula C7H16
Linear Formula CH3(CH2)5CH3

Specifications

Chemical Name or Material n-Heptane
CAS 142-82-5
Purity Grade Extra Pure
Assay ≥99.0% (GC)
Assay Percent Range 99+%
Molecular Formula C7H16
Linear Formula CH3(CH2)5CH3
Formula Weight 100.2
Accessories

Danger

GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray. IF SWALLOWED: Immediately call a POISON CENTRE or doctor/physician. Do NOT induce vomiting. Avoid release to the environment. IF ON SKIN: Wash with plenty of soap and water. Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

GHS H Statement
Causes skin irritation. May cause drowsiness or dizziness. May be fatal if swallowed and enters airways. Highly flammable liquid and vapour. Very toxic to aquatic life with long lasting effects.

SDS & Safety Documents