n-Heptane 99 GC_ASSAY_METHOD, CHROMASOLV™ LC-MS, Riedel-de Haën™
Supplier: Honeywell Research Chemicals
|
Danger
|
Synonyms:
high purity solvents
34999-6X1L
34999-1L
34999-2.5L
BJ34999-1LCS
917.81
USD
BJ34999-1L
BJ-34999-1L
BJ-34999-2.5L
n-Heptane 99 GC_ASSAY_METHOD, CHROMASOLV™ LC-MS, Riedel-de Haën™
n-Heptane
- For LC-MS and LC-UV trace metals analysis
- HPLC / UV-VIS quality control
- Low gradient baseline drift
- Low levels of trace metals
- No non-volatile impurities
Formula:
H₃C(CH₂)₅CH₃ MW: 100.20 g/mol Boiling Pt: 98.4 Melting Pt: -90.6 Density: 0.69 g/cm³ (15 °C) Flash Pt: 6.7 %(V) Storage Temperature: Ambient |
MDL Number:
MFCD00009544 CAS Number: 142-82-5 EINECS: 205-563-8 UN: 1206 ADR: 3 II Merck Index: 13,04679 |
|
Specification Test Results
Assay (GC) | min. 99 % |
Non-volatile matter | max. 0.0005 % |
Water (Karl Fischer) | max. 0.01 % |
Free acid (as CH₃COOH) | max. 0.001 % |
Free alkali (as NH₃) | max. 0.0005 % |
Calcium (Ca) | max. 0.00001 % |
Potassium (K) | max. 0.00001 % |
Magnesium (Mg) | max. 0.00001 % |
Sodium (Na) | max. 0.00001 % |
Transmittance at 200 nm | min. 20 % |
Transmittance at 220 nm | min. 80 % |
Transmittance from 245 nm | min. 98 % |
Fluorescence (chinin) at 254 nm | max. 1 ppb |
Fluorescence (chinin) at 365 nm | max. 1 ppb |
Suitability for HPLC-MS | complying |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...