n-Heptane ≥99% ChromAR® for spectrophotometry, for LC-MS
Catalog # MK513906
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
CAS Number:
MOC: Non-Regulated, With InformationCertificates
Specifications
- Pack type:Glass bottle, amber, narrow mouth
- Size:1 L
- Cat. no.:MK513906
- Supplier No.:5139-06
Specifications
Specification Test Results
- ACS - Assay (sum of n-C₇H₁₆ and other C₇ hydrocarbons)(by GC, corrected for water):≥99 %
- ACS - Assay (CH₃(CH₂)₅CH₃) (by GC, corrected for water):≥96 %
- ACS - Acidity (as CH₃COOH):Passes Test
- ACS - Residue after Evaporation:≤0.0003 %
- ACS - Water (H₂O):≤0.02 %
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 197 nm:≤1.00
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm:≤0.40
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 225 nm:≤0.10
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 nm:≤0.01
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 280 nm:≤0.01
Specification Test Results
About this item
:
Merck Index:13,04679
Boiling Pt:98.4 °C (1013 hPa)
Boiling Pt:98.4 °C (1013 hPa)
Melting Pt:–90.6 °C
Melting Pt:-90.6 °C
Density:0.6838 g/cm³ (20 °C)
Flash Pt:–4 °C
ADR:3,II
:Management of Change (MOC) category = N
:100.2 g/mol
EINECS:205-563-8
UN:1206
:GHS02
:GHS08
:GHS07
:GHS09
Storage Temperature:Ambient
CAS Number:142-82-5
Formula:H₃C(CH₂)₅CH₃
MDL Number:MFCD00009544
Flash Pt:-4 °C