n-Heptane ≥98.5% (by GC), Laboratory Reagent
Supplier: Honeywell Chemicals
Certificates
About this item
CAS Number:142-82-5
:
Formula:H₃C(CH₂)₅CH₃
MDL Number:MFCD00009544
:100.20 g/mol
Merck Index:13,04679
Melting Pt:–90.5 °C
Density:0.69 g/cm3 (15 °C)
Flash Pt:–4 °C
EINECS:205-563-8
UN:1206
ADR:3,II
:GHS09
:GHS07
:GHS08
:GHS02
Storage Temperature:Ambient
Specification Test Results
- Refractive Index:n20/D 1.387 (lit.)
- Identity (IR):complying
- Assay (GC):Min. 98.5 %
- Refractive index (n 20/D):1.385 - 1.389
- Vapor Pressure:40 mmHg ( 20 °C)
- Explosion Limit:7 %
- Vapor Density:3.5 (vs air)
Specification Test Results
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