AX0149
Acetonitrile
≥99.5% (GC), rACS reagent, for extraction, for analytical purposes
Synonym(s):
ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
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About This Item
reagent grade
food and beverages
industrial qc
pharmaceutical
sample preparation
97 hPa ( 20 °C)
Product Name
Acetonitrile, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS
SMILES string
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
grade
ACS reagent
reagent grade
agency
meets USP/NF
vapor density
1.41 (vs air)
vapor pressure
72.8 mmHg ( 20 °C)
97 hPa ( 20 °C)
description
for analytical purposes
for extraction
assay
≥99.5% (GC)
form
liquid
autoignition temp.
973 °F
expl. lim.
16 %
dilution
(for analytical testing)
impurities
≤0.3% Water (H2O)
≤0.6 μeq/g Titrable base
≤8 μeq/g Titrable acid
evapn. residue
≤0.005%
color
clearAPHA: ≤10
refractive index
n20/D 1.344 (lit.)
bp
81-82 °C (lit.)
mp
−45 °C (lit.)
transition temp
flash point 2 °C
density
0.786 g/mL at 25 °C (lit.)
application(s)
environmental
food and beverages
industrial qc
pharmaceutical
sample preparation
format
neat
shipped in
ambient
storage temp.
room temp
Quality Level
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Analysis Note
Application
General description
Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.
Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.
Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.
Packaging
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Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
35.6 °F - closed cup
flash_point_c
2.0 °C - closed cup
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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