Methanol, Semiconductor Grade, 99.9% min, Thermo Scientific Chemicals

Description

Maximum level of impurities: Color (APHA) 10, Acidity 0.3meq/g, Alkalinity 0.1meq/g, Evaporation residue 5ppm, H₂O (by Karl Fischer titrn) 0.05%, Solubility in H₂O P.T., Cl 0.2ppm, PO₄ 0.5ppm

Methanol is widely used as a solvent in synthetic organic chemistry. It is also used as a solvent in analytical chemistry, especially for HPLC, LC-MS, GC-MS, ICP-MS and spectrophotometry. It is used in the production of biodiesel, formaldehyde and acetic acid. It is also used as fuel, antifreeze, denaturant for ethanol and an energy carrier for fuel cell application.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

• Melting Point: °C to 98°C
• Color: Colorless
• Appearance: Colorless liquid
• Density: 0.791
• Boiling Point: 64.7°C
• Quantity: 1 L
• Flash Point: 11°C (52°F)
• Ignition Point: 455°C (851°F)
• Physical Form: Liquid
• Refractive Index: 1.329
• Assay Percent Range: 99.9% min.
• Vapor Pressure: 128 hPa (96mm Hg) at 20°C
• Beilstein: 1098229
• Solubility Information: Miscible with water and most of the organic solvents including ethyl acetate,toluene,dichloromethane,chloroform,tetrahydrofuran,and acetone.
• Formula Weight: 32.04
• Grade: Semiconductor
• Chemical Name or Material: Methanol

Safety and Handling

Hazard Category	H225-H301+H311+H331-H370-H372
Precautionary Statement	P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P301+P310-P303+P361+P353-P304+P340-P307+P311-P311-P312-P330-P363-P370+P378q-P501c
DOTInformation	Hazard Class: 3, Packing Group: II
EINECSNumber	200-659-6
RTECSNumber	PC1400000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only