Acetonitrile, anhydrous ≥99.9% for biotechnology

Supplier: MilliporeSigma

Danger
Synonyms: Methane, cyano-Methyl cyanideEthanoic acid nitrileMethanecarbonitrileEthanenitrileCyanomethaneACN
AX0152-NP20 AX0152-1 AX0152-2505 AX0152-1 AX0152-2505
EM-AX0152-1CS 1623.39 USD
CAAX0152-NP20 CAAX0152-1 CAAX0152-2505 EM-AX0152-1 EM-AX0152-2505
Acetonitrile, anhydrous ≥99.9% for biotechnology
Acetonitrile
For use in DNA synthesis. Flammable. Toxic.


Formula: H₃CCN
MW: 41.05 g/mol
Boiling Pt: 81.6 °C (1013 hPa)
Melting Pt: –45.7 °C
Density: 0.782 g/cm³ (20 °C)
Flash Pt: 2 °C (closed cup)
Storage Temperature: Ambient
MDL Number: MFCD00001878
CAS Number: 75-05-8
EINECS: 200-835-2
UN: 1648
ADR: 3,II
REACH: 01-2119471307-38
Merck Index: 13,00071
https://www.bioexpress.com/stibo/web/std.lang.all/89/10/718910.jpg
Specification Test Results
Assay (GC) 99.9% min
Appearance Clear liquid, free from particulates
Color (APHA) 10 max
Filtered through 0.2 µm filter To pass test
Free amine (as dimethylamine) 1ppm max
Residue after evaporation 5ppm max
Titrable acid 2.0µeq/g max
Titrable base 0.6µeq/g max
UV Abs. at 200 nm 1.00AU max
UV Abs. at 210 nm 0.60AU max
UV Abs. at 220 nm 0.30AU max
UV Abs. at 230 nm 0.08AU max
UV Abs. at 240 nm 0.03AU max
UV Abs. at 250 nm 0.03AU max
UV Abs. at 270 nm 0.02AU max
UV Abs. at 300 nm 0.01AU max
UV Abs. at 350 nm 0.01AU max
UV Cut-off 200nm max
Water (H2O) 10ppm max


 

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