Methanol
CAS 67-56-1·CH₃OH
Methanol across the full grade ladder — Extra Pure, AR, HPLC, LC-MS, GC headspace and specially dried.
Grades offered
- EXTRA PUREExtra PureThe general-purpose tier on most Indian catalogues.
- ARAnalytical ReagentHigh purity with certified assay and stated trace-impurity limits.
- HPLCHPLC GradeFiltered, low UV-absorbance solvent for liquid chromatography.
- LC MSLC-MS GradeUltra-low background for mass spectrometry.
- GCGC / Headspace GradeLow-residue solvent specified on FID and ECD response.
- SPECIALLY DRIEDSpecially Dried / Anhydrous DriedLow-water solvent with a stated ppm water limit.
Typical applications
- HPLC and LC-MS mobile phase
- Sample extraction and dilution
- Karl Fischer titration solvent
- Recrystallisation
Methanol
CH₃OH · M.W. 32.04 g/mol
- CAS
- 67-56-1
- Assay
- ≥ 99.8% (HPLC grade)
- HSN
- 29051100
- Batch
- Use before
Add to enquiry
Add as many products as you need and send one enquiry covering all of them, or send this item on its own. Bulk and drum quantities are quoted on request.
Pack sizes
- 500 ml
- 2.5 L
- 25 LOn request
- 200 L drumOn request
Identification
| CAS number | 67-56-1 |
|---|---|
| Molecular formula | CH₃OH |
| Molecular weight | 32.04 g/mol |
| Assay | ≥ 99.8% (HPLC grade) |
| HSN code | 29051100 |
| Also known as | Methyl alcohol, MeOH, Carbinol |
Hazard identification
Signal wordDanger
- FlammableGHS02
- Acute toxicityGHS06
- Serious health hazardGHS08
- H225Highly flammable liquid and vapour
- H301Toxic if swallowed
- H311Toxic in contact with skin
- H331Toxic if inhaled
- H370Causes damage to organs
TransportUN1230Packing groupII
Related products
Acetonitrile
CAS 75-05-8The reversed-phase workhorse, in gradient-tested HPLC, LC-MS and specially dried grades.
CH₃CN · 41.05 g/mol · ≥ 99.9% (HPLC grade)
Ex-stockARHPLCLC MSSPECIALLY DRIED500 ml · 2.5 L · 25 L
Specification for Acetonitrile
Specification for Acetonitrile Pack sizes 500 ml · 2.5 L · 25 L — on request Signal word Danger Transport UN1648 · Packing group II Grades offered
ARHPLCLC MSSPECIALLY DRIEDTypical applications
- Reversed-phase HPLC and UHPLC mobile phase
- LC-MS/MS trace quantitation
- DNA and peptide synthesis
- Protein precipitation
Also known as
- ACN
- Methyl cyanide
- Ethanenitrile
Acetone
CAS 67-64-1General-purpose and HPLC-grade acetone, plus electronic grade for precision cleaning.
(CH₃)₂CO · 58.08 g/mol · ≥ 99.5%
Ex-stockEXTRA PUREARHPLCELECTRONIC500 ml · 1 L · 2.5 L · 25 L · 200 L drum
Specification for Acetone
Specification for Acetone Pack sizes 500 ml · 1 L · 2.5 L · 25 L — on request · 200 L drum — on request Signal word Danger Transport UN1090 · Packing group II Grades offered
EXTRA PUREARHPLCELECTRONICTypical applications
- Glassware rinsing and rapid drying
- Extraction and degreasing
- HPLC and spectroscopy where UV cut-off allows
Also known as
- Propan-2-one
- Dimethyl ketone
Isopropyl Alcohol
CAS 67-63-0Isopropanol in AR, HPLC and pharmacopoeial grades for cleaning, extraction and chromatography.
C₃H₈O · 60.10 g/mol · ≥ 99.7%
Ex-stockEXTRA PUREARHPLCIP500 ml · 2.5 L · 25 L
Specification for Isopropyl Alcohol
Specification for Isopropyl Alcohol Pack sizes 500 ml · 2.5 L · 25 L — on request Signal word Danger Transport UN1219 · Packing group II Grades offered
EXTRA PUREARHPLCIPTypical applications
- Surface and equipment disinfection
- Normal-phase chromatography modifier
- Extraction and recrystallisation
Also known as
- IPA
- Isopropanol
- Propan-2-ol
- 2-Propanol
Full record, hazard data and enquiry for Isopropyl Alcohol →
Ethanol Absolute 99.9%
CAS 64-17-5Absolute and denatured ethanol for extraction, staining and histological dehydration.
C₂H₅OH · 46.07 g/mol · ≥ 99.9%
IndentEXTRA PUREARHPLCIP500 ml · 2.5 L · 5 L
Specification for Ethanol Absolute 99.9%
Specification for Ethanol Absolute 99.9% Pack sizes 500 ml · 2.5 L · 5 L Signal word Danger Transport UN1170 · Packing group II Grades offered
EXTRA PUREARHPLCIPTypical applications
- Histological dehydration series
- Stain and reagent preparation
- Extraction of plant material
Also known as
- Ethyl alcohol
- EtOH
- Rectified spirit
Full record, hazard data and enquiry for Ethanol Absolute 99.9% →
