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Acetonitrile, Optima™ LC/MS Grade, Fisher Chemical™

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Quantity:
500mL
1L
2.5L
4L
Packaging:
Glass Bottle
Wide Neck Amber Bottle
This item is not returnable. View return policy
75-05-8
C2H3N
41.053
1878
WEVYAHXRMPXWCK-UHFFFAOYSA-N
methyl cyanide, cyanomethane, ethanenitrile, methanecarbonitrile, ethyl nitrile, methane, cyano, acetonitril, cyanure de methyl, methylkyanid, mecn
6342
CHEBI:38472
acetonitrile
CC#N
This item is not returnable. View return policy
75-05-8
C2H3N
41.053
1878
WEVYAHXRMPXWCK-UHFFFAOYSA-N
methyl cyanide, cyanomethane, ethanenitrile, methanecarbonitrile, ethyl nitrile, methane, cyano, acetonitril, cyanure de methyl, methylkyanid, mecn
6342
CHEBI:38472
acetonitrile
CC#N

Acetonitrile, >-99.9%, C2H3N, CAS Number-75-05-8, methyl cyanide, cyanomethane, acetonitril, ethyl nitrile, ethanenitrile, cyanure de methyl, methanecarbonitrile, methylkyanid, methane, cyano, mecn, 2.5L

Acetonitrile, >-99.9%, C2H3N, CAS Number-75-05-8, methane, cyano, ethyl nitrile, methanecarbonitrile, methylkyanid, mecn, acetonitril, methyl cyanide, ethanenitrile, cyanure de methyl, cyanomethane, 1L

  • 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
Absorbance ≤1.00 AU at 190nm, ≤0.15 AU at 195nm, ≤0.05 AU at 200nm, ≤0.04 AU at 205nm, ≤0.03 AU at 210nm, ≤0.025 AU at 215nm, ≤0.015 AU at 220nm, ≤0.015 AU at 225nm, ≤0.01 AU at 230nm, ≤0.005 AU at 254nm, ≤0.005 AU at 280nm
Additional Information Vapor Pressure: 97mbar at 20°C
Aluminum (Al) 25 ppb max.
Assay Percent Range Assay: 99.9% min by GC
Analyte or Component Names Acetonitrile
Linear Formula CH3CN
UN Number 1648
Merck Index 15, 69
Barium (Ba) 5 ppb max.
Formula Weight 41.05
Physical Form Liquid
Cadmium (Cd) 5 ppb max.
Percent Purity ≥99.9%
Calcium (Ca) 25 ppb max.
Grade Formulated for UHPLC-UV
Certificate of Analysis Actual Lot Analysis reported on label; Certificate of Actual Lot Analysis available on request.
Chromium (Cr) 5 ppb max.
Cobalt (Co) 5 ppb max.
Copper (Cu) 5ppb max.
Decomposition Information >500°C
Density 0.781g/cm³
Boiling Point 81°C
Color Colorless
Melting Point -46°C
Quantity 500mL
Filtered Through 0.1-micron filtered.
Identification Pass Test
Impurities ≤10ppb (Ionic, Potassium)
Iron (Fe) 5 ppb max.
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)
LCMS Negative Mode as Mecoprop ≤300ppb
LCMS Positive Mode as Propazine ≤50ppb
Lead (Pb) 5 ppb max.
Magnesium (Mg) 10 ppb max.
Manganese (Mn) 5 ppb max.
Nickel (Ni) 5 ppb max.
Packaging Glass Bottle
Physical State Liquid
Potassium (K) 10 ppb max.
Residue after Evaporation ≤0.8ppm
Silver (Ag) 5 ppb max.
Sodium (Na) 50 ppb max.
Tin (Sn) 5 ppb max.
Titratable Acid ≤0.008meq/g
Titratable Base ≤0.0006meq/g
Vapor Density 1.42
Vapor Pressure 97mbar at 20°C
Viscosity 0.36cp at 20°C
Water ≤0.01%
Zinc (Zn) 10 ppb max.
Assay GC
Chemical Name or Material Acetonitrile
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Product Identifier
  • Acetonitrile
Signal Word
  • Danger
Hazard Category
  • Flammable liquid Category 2
  • Serious eye damage/eye irritation Category 2
  • Acute toxicity Category 4
Hazard Statement
  • H225-Highly flammable liquid and vapour.
  • H302-Harmful if swallowed.
  • H312-Harmful in contact with skin.
  • H319-Causes serious eye irritation.
  • H332-Harmful if inhaled.
Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.