34873
Heptane
suitable for HPLC, ≥99%
Sustainability features
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
100 mL | Available to ship TODAY | $114.00 |
1 L | Available to ship TODAY | $166.00 |
2 L | Available to ship TODAY | $287.00 |
6 x 1 L | Available to ship TODAY | $858.00 |
4 x 2 L | Available to ship TODAY | $906.00 |
4 x 4 L | Available to ship TODAY | $1,440.00 |
20 L | Available to ship TODAYfromMILWAUKEE | $2,160.00 |
About This Item
$114.00
Available to ship TODAYDetails
grade
HPLC grade
Quality Segment
vapor density
3.5 (vs air)
vapor pressure
40 mmHg ( 20 °C), 83 mmHg ( 37.7 °C)
assay
≥99%
form
liquid
autoignition temp.
433 °F
purified by
filtration through 0.2μm
expl. lim.
7 %
greener alternative product characteristics
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.
sustainability
Sustainability features
technique(s)
HPLC: suitable
impurities
≤0.001% free acid (as CH3COOH), ≤0.01% water (Karl Fischer), ≤1 ppb fluorescence (quinine) at 254 nm, ≤1 ppb fluorescence (quinine) at 365 nm
evapn. residue
≤0.0003%
color
APHA: ≤10
refractive index
n20/D 1.387 (lit.)
bp
98 °C (lit.)
mp
−91 °C (lit.)
density
0.684 g/mL at 25 °C (lit.)
UV absorption
λ: 200 nm Amax: ≤0.70, λ: 210 nm Amax: ≤0.40, λ: 220 nm Amax: ≤0.10, λ: 230 nm Amax: ≤0.05, λ: 245 nm Amax: ≤0.01, λ: 260 nm Amax: ≤0.01, λ: 400 nm Amax: ≤0.01
SMILES string
CCCCCCC
InChI
1S/C7H16/c1-3-5-7-6-4-2/h3-7H2,1-2H3
InChI key
IMNFDUFMRHMDMM-UHFFFAOYSA-N
General description
Tools and techniques for solvent selection: green solvent selection guides.
Heptane (n-Heptane) is a linear hydrocarbon. Its cetane number has been reported to be 56.
Application
Features and Benefits
Other Notes
Tools and techniques for solvent selection: green solvent selection guides
The article number 34873-4X2.5L will be discontinued. Please order the single bottle 34873-2.5L which is physically identical with the same exact specifications.
1 of 1
This Item | |||
|---|---|---|---|
| description suitable for HPLC, ≥99% | description - | description HPLC Plus, for HPLC, GC, and residue analysis, 99% | description biotech. grade, ≥99% |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| technique(s) HPLC: suitable | technique(s) - | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) - |
| assay ≥99% | assay ≥99% n-heptane basis, ≥99.9% (saturated C7 hydrocarbons) | assay 99%, ≥98.5% (GC) | assay ≥99% |
| grade HPLC grade | grade - | grade HPLC Plus | grade biotech. grade |
| form liquid | form liquid | form liquid | form - |
| bp 98 °C (lit.) | bp 98 °C (lit.) | bp 98 °C (lit.) | bp 98 °C (lit.) |
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Signal Word
Danger
Hazard Codes
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
3 - Flammable liquids
Flash Point (°F)
24.8 °F - closed cup
Flash Point (°C)
-4 °C - closed cup
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