n-HEPTANE 99% AR

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n-HEPTANE 99% AR Specification

Purity
99%

Molecular Weight
100.20 g/mol

Structural Formula
CH3(CH2)5CH3

Molecular Formula
C7H16

Refractive Rate
1.3876 (at 20C)

Shelf Life
2 years when stored properly

Shape
Liquid (no fixed shape)

HS Code
29011000

Storage
Store in cool dry and well-ventilated areas away from heat sparks open flame and oxidizing agents

Appearance
Clear colorless liquid

Properties
Highly flammable volatile and colorless liquid

Taste
Odorless or slightly sweet

Ingredients
Pure n-Heptane

Solubility
Insoluble in water; soluble in organic solvents like ethanol and ether

Smell
Mild gasoline-like odor

Poisonous
YES

Grade
Analytical Reagent (AR)

Physical Form
Liquid

Usage
Laboratory reagent industrial solvent fuel additive and analytical testing

Density
0.684 Gram per cubic centimeter(g/cm3)

Melting Point
-90.5C

Application
Used as a solvent chemical intermediate calibration standard in chromatography and in fuel testing

CAS No
142-82-5

Ph Level
Not applicable (neutral compound)

EINECS No
205-563-8

About n-HEPTANE 99% AR

n-Heptane 99% AR is a high purity Analytical Reagent grade solvent widely used as a chemical intermediate, calibration standard in chromatography, and for fuel testing applications. This clear colorless liquid has a mild gasoline-like odor and is insoluble in water but soluble in organic solvents like ethanol and ether. With a purity of 99%, n-Heptane is a highly flammable, volatile, and colorless liquid that is classified as poisonous. It is stored best in cool, dry, and well-ventilated areas away from heat, sparks, open flames, and oxidizing agents. This versatile compound is commonly utilized in laboratories as a reagent, an industrial solvent, a fuel additive, and for analytical testing purposes.