Flammable
Health
Irritant
Environment Hexane (mixture of isomers) ≥99.5% (by GC, sum of isomers + methylcyclopentane) (95% n-Hexane), UltimAR® for liquid chromatography, for organic residue analysis, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Certificates
About this item
CAS Number:110-54-3
:92112-69-1
Formula:H₃C(CH₂)₄CH₃
MDL Number:MFCD02179311
:86.18 g/mol
Merck Index:13,04712
Boiling Pt:69 °C (1013 hPa)
Melting Pt:–94.3 °C
Density:0.659 g/cm³ (20 °C)
Flash Pt:–22 °C
EINECS:203-777-6
UN:1208
ADR:3,II
:GHS02
:GHS08
:GHS07
:GHS09
Storage Temperature:Ambient
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Specification Test Results
- For Laboratory,Research,or Manufacturing Use:—
- methylcyclopentane)(by GC):≥99.5 %
- ACS - Assay (sum of 5 isomers, total hexanes plus:≥99.5 %
- ACS - Assay (as n-hexane) (by GC, corrected for water):≥95.0 %
- ACS - Color (APHA):≤10
- ACS - Residue after Evaporation:≤0.0001 %
- ACS - Sulfur Compounds (as S):≤0.005 %
- ACS - Thiophene:Passes Test
- ACS - Water (H₂O)(by Karl Fischer titrn):≤0.01 %
- ACS - Water-Soluble Titrable Acid (meq/g):≤0.0003
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 195 nm:≤1.00
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm:≤0.20
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm:≤0.07
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 230 nm:≤0.05
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 240 nm:≤0.04
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 250 nm:≤0.02
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 nm:≤0.005
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 280 - 400 nm:≤0.005
- Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission:≤0.3 ppb
- Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities:≤1.0 ppb
- ECD Sensitive Impurities (as Heptachl or Epoxide) Single Peak (ng/L):≤10 ppb
- FID Sensitive Impurities (as 2-Octano l) Single Peak (µg/L):≤5 ppb
- FID - Sum of the Peaks (µg/L):≤10
- ECD-Sensitive Impurities (as Ethylene Dibromide) - Single Impurity Peak (ng/mL):≤5