Acetonitrile Spectrophotometric Grade, ≥99.5% - 154601

Code: 154601
Acetonitrile
​Spectrophotometric Grade, ≥99.5% ACN; Methyl cyanide ≥99.5% 

CAS Number: 75-05-8 Linear Formula: CH3CN Molar Mass: 41.05 g/mol Beilstein Registry Number: 741857 EC Number: 200-835-2 MDL Number: MFCD00001878
Catalog Number Packaging Size Container type Price QTY Cart
154601-1L 1L GLASS BOTTLE Contact
154601-2L 2L GLASS BOTTLE Contact
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Specifications

Property Value
Identity (IR) complying
Assay (GC) min. 99.50 %
Non-volatile matter max. 0.0003 %
Water (Karl Fischer) max. 0.03 %
Absorbance at 400 nm max. 0.01
Absorbance at 250 nm max. 0.01
Absorbance at 235 nm max. 0.02
Absorbance at 220 nm max. 0.10
Absorbance at 210 nm max. 0.30
Absorbance at 193 nm max. 1.0
APHA max. 10
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Physical Properties

Property Value
Vapor Pressure 72.8 mmHg ( 20 °C)
Vapor Density 1.41 (vs air)
Autoignition Temperature 973 °F
Refractive Index n20/D 1.344(lit.)
Explosion Limit 16 %
Boiling point 81.6 °C
Freezing point -46 °C
Density 0.7857 g/cm3
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Safety Information

Property Value
Flashpoint 6 °C
Hazard Class 3
Package Group II
UN ID 1648