Description
2-Propanol ROTISOLV® is a high-purity solvent with a minimum assay of 99,95 %, offered in LC-MS grade for demanding chromatographic and mass-spectrometric work. Identified by CAS number 67-63-0 and the empirical formula C₃H₈O, it has a molar mass of 60,10 g/mol and a density of 0,79 g/cm³. The boiling point ranges from 82 to 83 °C and the flash point is 12 °C, supporting controlled use in analytical laboratories. This grade is From manufacturer Carl ROTH, the ROTISOLV® line is positioned for solvents used in LC-MS applications where low background and defined purity are essential. It supports sample preparation, mobile-phase work and cleaning steps that specify isopropanol of LC-MS quality. Clear physical data and grade designation help laboratories select the correct solvent for sensitive detection workflows in routine analysis and method development.
This article is part of HPLC & LC-MS grade solvents, in Solvents. See also Analytical grade solvents (p.a.).
Key features
- Assay (GC): ≥99.95 %
- Colour (APHA): ≤5
- Water (KF): ≤0.05 %
- Free acid (as CH3COOH): ≤0.001 %
- Free alkali (as NH3): ≤0.0005 %
- Non volatile matter: ≤0.0001 %
- 260 nm: ≥98 %
- 220 nm: ≥60 %
- 210 nm: ≥30 %
- 254 nm: ≤0.5 ppb
- CAS number: 67-63-0
- Pack sizes: 1 l, 2.5 l
- EG nr.: 200-661-7
- Purity: min. 99,95 %
- Empirical formula: C₃H₈O
- Molar mass: 60,10 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about 2-Propanol, ROTISOLV®, min. 99,95 %, LC-MS-Grade, 1 l, glass
What is this article?
2-Propanol, ROTISOLV®, min. 99,95 %, LC-MS-Grade, 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 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.
How does ordering and shipping work?
We deliver across the EU, usually within 2 to 5 working days. More is on Delivery across the EU. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
