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Merck - 1000292500 - Acetonitrile hypergrade for LC-MS LiChrosolv, 2500 mL

  • MFR SKU: 1000292500
  • ITEM #: 11565679
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ITEM #: 11565679
LiChrosolv hypergrade is accurately tested for LC-MS suitability, and meet all the requirements of modern LC-MS ionization methods (ESI/APCI - positive and negative mode). Thanks to their low level of ionic background and low ion suppression, LiChrosolv hypergrade solvents provide high reproducibility and high ionization efficiency. The packaging material has been improved to meet LC-MS quality requirements perfectly.
Synonyms: ACN; Cyanomethane; Ethyl nitrile; Methyl cyanide
Molecular...
ITEM #: 11565679
LiChrosolv hypergrade is accurately tested for LC-MS suitability, and meet all the requirements of modern LC-MS ionization methods (ESI/APCI - positive and negative mode). Thanks to their low level of ionic background and low ion suppression, LiChrosolv hypergrade solvents provide high reproducibility and high ionization efficiency. The packaging material has been improved to meet LC-MS quality requirements perfectly.
Synonyms: ACN; Cyanomethane; Ethyl nitrile; Methyl cyanide
Molecular Formula: C2H3N
Molecular Weight: 41.05
Linear Structural Formula: CH3CN
MDL Number: MFCD00001878
Purity: >=99.9% (GC)
Melting Point: -45 C (lit.)
Density: 0.786 g/mL at 25 C (lit.)
Refractive Inde x : n20/D 1.344 (lit.)
: LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany
Acetonitrile hypergrade for LC-MS LiChrosolv, 2500 mL
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Merck - 1000292500 - Acetonitrile hypergrade for LC-MS LiChrosolv, 2500 mL

  • Item #: 11565679
  • MFR SKU: 1000292500
Technical Specs
  • Catalogue Number 100029
  • Synonyms ACN, Methyl cyanide, Ethyl nitrile, Cyanomethane
  • Overview LiChrosolv ® hypergrade is accurately tested for LC-MS suitability, and meet all the requirements of modern LC-MS ionization methods (ESI/APCI - positive and negative mode). Thanks to their low level of ionic background and low ion suppression, LiChrosolv ® hypergrade solvents provide high reproducibility and high ionization efficiency. The packaging material has been improved to meet LC-MS quality requirements perfectly.
  • CAS number 75-05-8
  • EC index number 608-001-00-3
  • EC number 200-835-2
  • Hill Formula CHN
  • Chemical formula CHCN
  • Molar Mass 41.05 g/mol
  • HS Code 2926 90 70
  • Structure formula Image
  • Quality Level MQ100
  • Application Acetonitrile hypergrade for LC-MS LiChrosolv®. CAS 75-05-08, molar mass 41.05 g/mol, and chemical formula CHCN.
  • Boiling point 81.6 ° C (1013 hPa)
  • Density 0.78 g/cm3 (20 ° C)
  • Explosion limit 3.0 - 17 %(V)
  • Flash point 2 ° C
  • Ignition temperature 524 ° C
  • Melting Point -45.7 ° C
  • Vapor pressure 98.64 hPa (20 ° C)
  • Hazard Pictogram(s)
  • Hazard Statement(s) H225: Highly flammable liquid and vapour.
  • H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled.
  • H319: Causes serious eye irritation.
  • Precautionary Statement(s) 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/ hearing protection.
  • P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
  • P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
  • P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
  • P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
  • Signal Word Danger
  • RTECS AL7700000
  • Storage class 3 Flammable liquids
  • WGK WGK 2 obviously hazardous to water
  • Disposal 1
  • Strongly contaminated halogen-free organic solvents: container A.
  • Categories of danger highly flammable, harmful, irritant
  • Storage Store at +2° C to +30° C.
  • Declaration (railroad and road) ADR, RID UN 1648 , 3, II
  • Declaration (transport by air) IATA-DGR UN 1648 , 3, II
  • Declaration (transport by sea) IMDG-Code UN 1648 , 3, II
  • Purity (GC) ≥ 99.97 %
  • Identity (IR) conforms
  • Evaporation residue ≤ 1.0 mg/l
  • Water ≤ 0.01 %
  • Color ≤ 10 Hazen
  • Acidity ≤ 0.0001 meq/g
  • Alkalinity ≤ 0.0002 meq/g
  • Al (Aluminium) ≤ 10 ppb
  • Ca (Calcium) ≤ 10 ppb
  • Fe (Iron) ≤ 10 ppb
  • K (Potassium) ≤ 5 ppb
  • Mg (Magnesium) ≤ 10 ppb
  • Na (Sodium) ≤ 50 ppb
  • Any further metal (ICP-MS) ≤ 5 ppb
  • Gradient grade (at 210nm) ≤ 1.0 mAU
  • Gradient grade (at 254nm) ≤ 0.5 mAU
  • Fluorescence (as quinine at 254nm) ≤ 1.0 ppb
  • Fluorescence (as quinine at 365nm) ≤ 0.5 ppb
  • Transmission (at 191nm) ≥ 25 %
  • Transmission (at 195nm) ≥ 85 %
  • Transmission (at 200nm) ≥ 96 %
  • Transmission (at 215nm) ≥ 98 %
  • Transmission (from 230nm) ≥ 99 %
  • Suitable for LC-MS; Intensity of background mass peak based on reserpine (APCI/ESI positive) ≤ 2 ppb
  • Suitable for LC-MS; Intensity of background mass peak based on reserpine (APCI/ESI negative) ≤ 20 ppb
  • Filtered by 0.2 µm filter
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