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Toluene, Optima™, Fisher Chemical


High purity and versatile solvent suitable for HPLC, spectrophotometry, and pesticide residue analysis

Quantity 4L
Packaging Amber Glass/Safe-Cote

Manufacturer: fisher scientific company  T291SK4

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Catalog No. T291SK-4

  • / Each
  • / Case of 4 Each
 

Description & Specifications

Chemical Identifiers

Assay ≥99.8%
Boiling Point 111°C
Melting Point −95°C
Purity Grade OPTIMA™
Formula Weight 92.14
Quantity 4L
Purity Grade Notes High purity mobile phase for HPLC and/or extraction solvent for GC applications
DOT Information DOT Class 3, : Flammable Liquid
Physical Form Liquid
Color Colorless
Molecular Formula C7H8
Certificate of Analysis Certificate of Lot Analysis included with each bottle; UV and other chromatograms available on request.
Viscosity 0.6 mPa/s at 20°C
Density 0.866g/cm³
Vapor Pressure 29mbar at 20°C
Refractive Index 1.4930 to 1.4950 (at 25°C)
Absorbance 0.005 AU max. at 350nm
Assay Percent Range ≥99.8 %
Substances Darkened by H2SO4 Pass Test
Synonym Methylbenzene
Pesticide Residue Analysis 10ng/L max.
Identification Pass Test
Packaging Amber Glass/Safe-Cote
Health Hazard 2 DANGER!
ChemAlert Storage Symbol Red
MDL Number MFCD00008512
Residue after Evaporation 1ppm max.
Additional Information Vapor Pressure: 29mbar at 20°C
Sulfur Compounds 0.003% max.
Benzene 0.05% max.
Health Hazard 3 Emergency Overview
Flammable liquid and vapor. Causes eye, skin, and respiratory tract irritation. Vapors may cause drowsiness and dizziness. Aspiration hazard if swallowed - can enter lungs and cause damage. Danger of serious damage to health by prolonged exposure. Possible risk of harm to the unborn child. May cause adverse kidney effects. May cause adverse liver effects.
NFPA
Health:2 Flammability:3 Instability:0
Water 0.02% max.
Cleanup Symbol Solvent
Health Hazard 1 Signal Word:DANGER!
Linear Formula C6H5CH3
CAS 108-88-3
Chemical Name or Material Toluene

Specifications

Chemical Name or Material Toluene
CAS 108-88-3
Purity Grade OPTIMA™
Purity Grade Notes High purity mobile phase for HPLC and/or extraction solvent for GC applications
Assay ≥99.8%
Assay Percent Range ≥99.8 %
Molecular Formula C7H8
Linear Formula C6H5CH3
Formula Weight 92.14
MDL Number MFCD00008512
Synonym Methylbenzene

  • Screened for fluorescing and UV-absorbing contaminants to reduce interferences for smoother baselines
  • Tested by GC-ECD to ensure minimum halogenated residue levels (≤10 ng/L) to demonstrate suitability for pesticide analysis
  • Also meets ACS specifications
  • Intended for research use only

Accessories
 

Signal Word:DANGER!

Emergency Overview
Flammable liquid and vapor. Causes eye, skin, and respiratory tract irritation. Vapors may cause drowsiness and dizziness. Aspiration hazard if swallowed - can enter lungs and cause damage. Danger of serious damage to health by prolonged exposure. Possible risk of harm to the unborn child. May cause adverse kidney effects. May cause adverse liver effects.
NFPA
Health:2 Flammability:3 Instability:0

DANGER!

 

SDS & Safety Documents