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n-Heptane, 99.5%, for analysis, Thermo Scientific Chemicals

Product Code. 13157754
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Quantity:
1 L
2.5 L
5 L
25 L
This item is not returnable. View return policy
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Regulatory: This product is under excise duties on energy product according to EU directive 2003/96/EEC.
This item is not returnable. View return policy
Request Bulk Custom & GMP Chemicals
Regulatory: This product is under excise duties on energy product according to EU directive 2003/96/EEC.

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

For analysis
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 142-82-5
Molecular Formula C7H16
Molecular Weight (g/mol) 100.21
MDL Number MFCD00009544
InChI Key IMNFDUFMRHMDMM-UHFFFAOYSA-N
Synonym n-heptane, dipropylmethane, heptan, heptyl hydride, dipropyl methane, gettysolve-c, skellysolve c, heptanen, eptani, heptan polish
PubChem CID 8900
ChEBI CHEBI:43098
IUPAC Name heptane
SMILES CCCCCCC

Specifications

Melting Point -91.0°C
CAS Min % 99.4
Acidity 0.0001 meq/g max.
CAS Max % 100.0
Density 0.6830g/mL
Boiling Point 98.0°C
Quantity 25 L
Flash Point −4°C
Physical Form Liquid
Refractive Index 1.3850 to 1.3890
Assay Percent Range 99.5%
Residue after Evaporation 0.001% max.
Specific Gravity 0.683
Linear Formula CH3(CH2)5CH3
Viscosity 0.4 mPa.s (20°C)
Water 0.02% max. (K.F.)
Solubility Information Solubility in water: practically insoluble. Other solubilities: soluble in alcohol, ether and chloroform
Formula Weight 100.2
Percent Purity 99.5%
Grade Analytical
Chemical Name or Material n-Heptane
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Safety and Handling

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Product Identifier
  • n-Heptane
 Signal Word
  • Danger
 Hazard Category
  • Flammable liquid Category 2
  • Aspiration toxicity Category 1
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
  • ACUTE AQUATIC Acute 1
  • LONG-TERM AQUATIC HAZARD Chronic 1
 Hazard Statement
  • H225-Highly flammable liquid and vapour.
  • 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 Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P331-Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P273-Avoid release to the environment.

RUO – Research Use Only

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