Description
Cyclohexane ROTISOLV® min. 99,9 %, Pestilyse® plus is a high-purity solvent intended for chromatographic and GC-oriented laboratory work. Identified by CAS number 110-82-7 and empirical formula C₆H₁₂, it offers a molar mass of 84,16 g/mol and a density of 0,78 g/cm³. The boiling range is 80 to 81 °C, with a flash point of −20 °C, underscoring the need for standard flammable-solvent handling. Supplied in a 2,5 l glass bottle, this grade from manufacturer Carl ROTH is positioned for demanding residue-sensitive applications where solvent background must remain low. EG nr. 203-806-2 and UN number 1145 complete the core identity data used in laboratory documentation. Typical uses include sample preparation, extraction steps, and chromatographic mobile-phase or rinse protocols that benefit from a defined cyclohexane specification. The glass packaging supports clean dispensing and storage under controlled laboratory conditions.
This article is part of HPLC & LC-MS grade solvents, in Solvents. See also Analytical grade solvents (p.a.).
Key features
- Assay (GC): ≥99.9 %
- Colour (APHA): ≤10
- Water (KF): ≤0.005 %
- Free acid (as CH3COOH): ≤0.001 %
- Evaporation residue: ≤0.0001 %
- GC/FID suitability (as 2-octanol): ≤10 ng/ml
- GC/ECD suitability (as heptachloro epoxide): ≤10 ng/l
- GC/ECD dioxins, furans and PCBs (as lindane): ≤5 ng/l
- GC/ECD pesticides (as lindane): ≤2 ng/l
- GC/NPD pesticides (as parathion): ≤5 ng/l
- CAS number: 110-82-7
- Pack size: 2,5 l glass
- EG nr.: 203-806-2
- Purity: ROTISOLV® min. 99,9 %, Pestilyse® plus
- Empirical formula: C₆H₁₂
- Boiling point: 80 to 81 °C
- Molar mass: 84,16 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Cyclohexane, ROTISOLV® min. 99,9 %, Pestilyse® plus, 2.5 l, glass
What is this article?
Cyclohexane, ROTISOLV® min. 99,9 %, Pestilyse® plus, 2.5 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 Lab chemicals.
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 Lab chemicals.
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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