Description
n-Hexane ROTISOLV® min. 99 %. Pestilyse® is a high-purity aliphatic solvent intended for demanding chromatographic and residue-analysis work. With CAS number 110-54-3 and empirical formula C₆H₁₄, it has a molar mass of 86,18 g/mol, density 0,66 g/cm³, boiling range 68 to 69 °C and flash point −22 °C. The Pestilyse® grade supports gas-chromatography and pesticide-residue applications where low background interference is essential. EG number 203-777-6 and UN number 1208 complete the regulatory identification. This n-hexane quality from manufacturer Carl ROTH fits laboratories that require a defined minimum assay together with solvent performance suited to sensitive chromatographic detection.
Key features
- Assay (GC): ≥99,0 %
- Water (KF): ≤0,01 %
- Acidity: ≤0,0005 meq/g
- Evaporation residue: ≤0,0005 %
- GC/ECD (individual signal as lindane): ≤5 ng/l
- GC/PND (individual signal as ethylparathion): ≤10 ng/l
- CAS number: 110-54-3
- Pack sizes: 2.5 l, 1 l
- EG nr.: 203-777-6
- Molar mass: 86,18 g/mol
- Density: 0,66 g/cm³
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Danger
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about n-Hexane, ROTISOLV®, min. 99 % Pestilyse®, 1 l, glass
What is this article?
n-Hexane, ROTISOLV®, min. 99 % Pestilyse®, 1 l, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in HPLC & LC-MS grade solvents, inside Solvents, in Produits chimiques de laboratoire et industriels.
HPLC grade limits the absorbance and the residue that would appear as peaks or baseline drift. LC-MS grade goes further on metal ions and on particles that would suppress a mass spectrum. A solvent that is only analytical grade is a false economy on an LC-MS system.
A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.
Which category should I open next?
The category is Solvents. The sub-category is HPLC & LC-MS grade solvents. The catalogue is Produits chimiques de laboratoire et industriels.
Shelves beside this one are Analytical grade solvents (p.a.), Dry & deuterated solvents (NMR, synthesis), Technical & synthesis grade solvents and Green & alternative solvents.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.