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Methanol, Optima™ LC/MS Grade, Fisher Chemical

$216.69 - $369.46

Chemical Identifiers

Additional Information Vapor Pressure: 128hPa at 20°C
Aluminum (Al) 10 ppb max.
Assay Percent Notes GC
Assay Percent Range Assay: 99.9% min by GC
Barium (Ba) 10 ppb max.
Cadmium (Cd) 10 ppb max.
Calcium (Ca) 20 ppb max.
CAS 67-56-1
Certificate of Analysis Actual Lot Analysis reported on label; Certificate of Actual Lot Analysis available on request
Chemical Name or Material Methanol
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

A4561

  SDS
fisher scientific company
A4561
Glass Bottle 1L Each for $226.77
Case of 6 Each for $1,360.62

A4564

  Accessories SDS
fisher scientific company
A4564
Glass Bottle 4L Each for $369.46
Case of 4 Each for $1,477.84

A456212

  SDS
fisher scientific company
A456212
Amber Glass 2.5L Each for $368.62
Case of 4 Each for $1,474.48

A456500

  SDS
fisher scientific company
A456500
Amber Glass 500mL Each for $216.69
Case of 6 Each for $1,300.14
Description & Specifications

Specifications

Purity Grade Optima™ LC/MS
Boiling Point 64.7°C
Melting Point −98°C
Formula Weight 32.04
Vapor Pressure 128 hPa at 20°C
Viscosity 0.55cp at 20°C
MDL Number 4595
Vapor Density 1.11
Quantity 1L
Merck Index 15, 6029
DOT Information DOT Class 3, : Flammable Liquid
Physical State Liquid
Certificate of Analysis Actual Lot Analysis reported on label; Certificate of Actual Lot Analysis available on request
Physical Form Liquid
Assay ≥99.9%
Filtered Through 0.1-micron filtered.
Color Colorless
Density 0.791g/cm³
Residue after Evaporation ≤1ppm
Absorbance ≤0.005 AU at 260nm
Calcium (Ca) 20 ppb max.
Impurities ≤10ppb (Ionic, Potassium)
Iron (Fe) 10 ppb max.
LCMS Positive Mode as Propazine ≤100ppb
Silver (Ag) 10 ppb max.
Titratable Base ≤0.0002meq/g
Synonym MeOH
Copper (Cu) 10 ppb max.
Chemical Name or Material Methanol
LCMS Negative Mode as Mecoprop ≤300ppb
Potassium (K) 10 ppb max.
Sodium (Na) 50 ppb max.
Water ≤0.02%
Cadmium (Cd) 10 ppb max.
Additional Information Vapor Pressure: 128hPa at 20°C
Magnesium (Mg) 10 ppb max.
Nickel (Ni) 10 ppb max.
Packaging Glass Bottle
Barium (Ba) 10 ppb max.
Chromium (Cr) 10 ppb max.
Cobalt (Co) 10 ppb max.
Identification Pass Test
LCMS at Negative Mode as Aldicarb 50 ppb max.
LCMS at Positive Mode as Reserpine 50 ppb max.
LCMS Gradient Suitability ≤2 mAU - PDA (200-400nm)
Lead (Pb) 10 ppb max.
Manganese (Mn) 10 ppb max.
Aluminum (Al) 10 ppb max.
Zinc (Zn) 10 ppb max.
Tin (Sn) 10 ppb max.
Titratable Acid ≤0.0003meq/g
Purity Grade Notes Formulated for UHPLC-UV
Assay Percent Range Assay: 99.9% min by GC
Assay Percent Notes GC
Molecular Formula CH4O
Linear Formula CH3OH
CAS 67-56-1
Health Hazard 2 DANGER!
Health Hazard 3 Emergency Overview
Flammable liquid and vapor. Cannot be made non-poisonous. Vapor harmful. Toxic by inhalation, in contact with skin and if swallowed. Irritating to eyes and skin. May cause irritation of respiratory tract. Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if s. Explosive. Use personal protective equipment. Keep away from open flames, hot surfaces and sources of ignition. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required.

NFPA

Health: 1
Flammability: 3
Instability: 0

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Safety and Handling

Emergency Overview
Flammable liquid and vapor. Cannot be made non-poisonous. Vapor harmful. Toxic by inhalation, in contact with skin and if swallowed. Irritating to eyes and skin. May cause irritation of respiratory tract. Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if s. Explosive. Use personal protective equipment. Keep away from open flames, hot surfaces and sources of ignition. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required.

NFPA

Health: 1
Flammability: 3
Instability: 0

DANGER!