Title
Methanol AR Grade 500 ml
SKU
RXSOL-60-6129-500
Supply Location::
Locations
Methanol Dried and LR Grade methanol supplier in Mumbai, Kandla Gandhidham, Surat, Kolkata, Chennai, Visakhapatnam, Fujairah, Ajman, Abudhabi, Dubai, Fujairah UAE Gulf, Muscat Barka Ruwi Oman, Nairobi, Kenya, Sudan Yemen, Africa
Category
Lab Chemical-60
SHORT DESCRIPTION:::
PRODUCT REMARK:::
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TAG IDENFIFICATION:::
FIELD NOTE:::
Methanol is a polar-protic solvent, whereas acetonitrile is a polar-aprotic solvent and possesses a stronger dipole moment. This means that the organic modifier used in the mobile phase can have a powerful effect on chromatographic selectivity
Remarks
Note
Methanol can be used as a mobile phase in reversed-phase liquid chromatography. Methanol (MeOH) has been used in the wholemount immunofluorescence studies of embryonic tissues.
Technical Specifications
| Physical State | Clear liquid |
| Appearance | clear, colorless - APHA: 10 max |
| Odor | alcohol-like - weak odor |
| pH | Not available |
| Vapor Pressure | 128 mm Hg @ 20 deg C |
| Vapor Density | 1.11 (Air=1) |
| Evaporation Rate | 5.2 (Ether=1) |
| Viscosity | 0.55 cP 20 deg C |
| Boiling Point | 64.7 deg C @ 760 mmHg |
| Freezing/Melting Point | -98 deg C |
| Decomposition Temperature | Not available |
| Solubility | miscible |
| Specific Gravity/Density | 7910 g/cm3 @ 20°C |
| Molecular Formula | CH4O |
| Molecular Weight | 32.04 |
Application
Methanol can be used as a mobile phase in reversed-phase liquid chromatography. Methanol (MeOH) has been used in the wholemount immunofluorescence studies of embryonic tissues. As solvent for the preparation of extracts of hyphae of Aspergillus for the estimation of gliotoxin by reversed phase-HPLC.
