Please login to your online account to display your discounted pricing

Acetonitrile, Optima™ LC/MS Grade, Fisher Chemical

$182.15 - $735.15

Chemical Identifiers

CAS 75-05-8
Color Colorless
Physical Form Liquid
Molecular Formula C2H3N
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

A9551

  SDS
fisher scientific company
A9551
Glass Bottle 1L Each for $211.77
Case of 6 Each for $1,270.62

A955212

  SDS
fisher scientific company
A955212
Glass Bottle 2.5L Each for $405.54
Case of 4 Each for $1,622.16

A955500

  SDS
fisher scientific company
A955500
Glass Bottle 500mL Each for $182.15
Case of 6 Each for $1,092.90

A9554

  Accessories SDS
fisher scientific company
A9554
Glass Bottle 4L Each for $735.15
Case of 4 Each for $2,940.60
Description & Specifications

Specifications

Boiling Point 81°C
Melting Point −46°C
Formula Weight 41.05
Purity Grade Optima™ LC/MS
Vapor Pressure 97mbar at 20°C
Vapor Density 1.42
MDL Number 1878
Viscosity 0.36cp at 20°C
Quantity 1L
Merck Index 15, 69
DOT Information DOT Class 3, : Flammable Liquid
UN Number 1648; Colorless
Flash Point 12.8°C (55°F)
Assay ≥99.9%
Physical Form Liquid
Color Colorless
Density 0.781g/cm³
Certificate of Analysis Actual Lot Analysis reported on label; Certificate of Actual Lot Analysis available on request.
Physical State Liquid
Filtered Through 0.1-micron filtered.
Decomposition Information >500°C
Analyte or Component Names Acetonitrile
Sodium (Na) 50 ppb max.
Cadmium (Cd) 5 ppb max.
Absorbance ≤0.005 AU at 254nm
Calcium (Ca) 25 ppb max.
Water ≤0.01%
Nickel (Ni) 5 ppb max.
Packaging Glass Bottle
Silver (Ag) 5 ppb max.
LCMS Negative Mode as Mecoprop ≤300ppb
Titratable Base ≤0.0006meq/g
LCMS Gradient Suitability ≤2 mAU - PDA (200-400nm)
LCMS Positive Mode as Propazine ≤50ppb
Iron (Fe) 5 ppb max.
Aluminum (Al) 25 ppb max.
Synonym ACN
Identification Pass Test
Health Hazard 3 Emergency Overview
Flammable liquid and vapor. Irritating to eyes. May cause skin and respiratory tract irritation. May cause central nervous system effects. Liver and kidney injuries may occur. Use personal protective equipment. Use only under a chemical fume hood. Keep away from open flames, hot surfaces and sources of ignition. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Immediate medical attention is required. Move to fresh air.

NFPA

Health: 2
Flammability: 3
Instability: 0
Health Hazard 2 DANGER!
Chemical Name or Material Acetonitrile
Purity Grade Notes Formulated for UHPLC-UV
Assay Percent Range Assay: 99.9% min by GC
Assay Percent Notes GC
CAS 75-05-8
Linear Formula CH3CN
Potassium (K) 10 ppb max.
Magnesium (Mg) 10 ppb max.
Residue after Evaporation ≤0.8ppm
Copper (Cu) 5ppb max.
Additional Information Vapor Pressure: 97mbar at 20°C
Manganese (Mn) 5 ppb max.
Impurities ≤10ppb (Ionic, Potassium)
LCMS at Negative Mode as Aldicarb 50 ppb max.
Titratable Acid ≤0.008meq/g
Lead (Pb) 5 ppb max.
Barium (Ba) 5 ppb max.
Zinc (Zn) 10 ppb max.
Chromium (Cr) 5 ppb max.
LCMS at Positive Mode as Reserpine 50 ppb max.
Tin (Sn) 5 ppb max.
Cobalt (Co) 5 ppb max.
Molecular Formula C2H3N

  • Ideal mobile phase for LC/MS and UHPLC-UV applications in pharmaceutical, biotechnology, clinical, environmental and food safety industries.
  • Novel gradient elution test with Photodiode Array Detector screens for UV-absorbing contaminants at every wavelength in the 200 to 400nm range to afford smooth baselines and to reduce interferences.
  • Evaluated for 17 metal impurities at ppb concentrations to minimize the formation of metal adducts during analysis and simplify spectral interpretation.
  • 0.1 micron filtration minimizes troublesome particles that may interfere with LC/MS and UHPLC system performance
  • Provides ideal solution to prepare cleaner, particle-free mobile phase blends. Positive mode ionization (as propazine) and negative mode ionization (as mecoprop) with ESI and Single Quadrupole MS detect organic contaminants at max 50ppb and max 300ppb, respectively

Safety and Handling

Emergency Overview
Flammable liquid and vapor. Irritating to eyes. May cause skin and respiratory tract irritation. May cause central nervous system effects. Liver and kidney injuries may occur. Use personal protective equipment. Use only under a chemical fume hood. Keep away from open flames, hot surfaces and sources of ignition. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Immediate medical attention is required. Move to fresh air.

NFPA

Health: 2
Flammability: 3
Instability: 0

DANGER!