Flammable
Health
Irritant
Environment n-Heptane ≥99.0% (by GC, corrected for water content) for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
Catalog # 9177-68
Supplier: Avantor
CAS Number:
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Specifications
- Pack type:Glass bottle
- Pk:2,5 L
- Seq:5096
Specifications
Specification Test Results
- For Laboratory,Research,or Manufacturing Use:= 0.01
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-254 nm:≤0.01
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm:≤0.10
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm:≤0.40
- Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm:≤197
- Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission:≤0.2 ppb
- Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities:≤1.0 ppb
- Assay (by GC, corrected for water):≥99.0 %
- Residue after Evaporation:≤2.0 ppm
- Substances Darkened by H₂SO₄:Passes Test
- Water (by KF, coulometric):≤0.01 %
Specification Test Results
About this item
:
:100.20 g/mol
Merck Index:13,04679
Boiling Pt:98.4 °C (1013 hPa)
Melting Pt:–90.6 °C
Density:0.6838 g/cm³ (20 °C)
Flash Pt:–4 °C
Storage Temperature:Ambient
EINECS:205-563-8
UN:1206
ADR:3,II
:GHS02
:GHS08
:GHS07
:GHS09
CAS Number:142-82-5
Formula:H₃C(CH₂)₅CH₃
MDL Number:MFCD00009544