1.00030
Acetonitrile
≥99.9% (GC), gradient grade, suitable for HPLC, Reag. Ph Eur, LiChrosolv®
Synonym(s):
ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
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About This Item
≥99.9%
97 hPa ( 20 °C)
Product Name
Acetonitrile, gradient grade for liquid chromatography LiChrosolv® Reag. Ph Eur
InChI
1S/C2H3N/c1-2-3/h1H3
SMILES string
CC#N
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
Quality Level
grade
gradient grade
agency
reag. Ph. Eur.
vapor density
1.41 (vs air)
vapor pressure
72.8 mmHg ( 20 °C)
97 hPa ( 20 °C)
description
(Absorbance (at 200 nm) <=0.1
Absorbance (from 240 nm) <=0.01)
product line
LiChrosolv®
assay
≥99.9% (GC)
≥99.9%
form
liquid
autoignition temp.
524 °C
973 °F
expl. lim.
16 %
technique(s)
HPLC: suitable
impurities
≤0.0002 meq/g Acidity
≤0.0002 meq/g Alkalinity
≤0.02% Water
evapn. residue
≤2.0 mg/L
color
APHA: ≤10
transmittance
193 nm, ≥60%
195 nm, ≥80%
230 nm, ≥98%
refractive index
n/D 1.344
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.)
0.78-20 °C
format
neat
storage temp.
2-30°C
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Related Categories
Application
- Reversed-Phase HPLC: Commonly used as a mobile phasecomponent for the separation of a wide range of compounds, includingpharmaceuticals, environmental pollutants, and biomolecules.
- Gradient Elution: Ideal for gradient elutiontechniques, enhancing the resolution and separation efficiency of complexmixtures.
- Pharmaceutical Analysis: Frequently employed in theanalysis of active pharmaceutical ingredients (APIs) and their impurities,ensuring compliance with regulatory standards.
- Biological Sample Analysis: Used for the analysis ofproteins, peptides, and metabolites in biological samples, facilitatingaccurate quantification and identification.
- Environmental Monitoring: Applied in the HPLCanalysis of environmental samples to detect and quantify contaminants in water,soil, and air.
Features and Benefits
- High Purity: Formulated with minimal impurities, ensuring reliable and reproducible results essential for sensitive analytical applications.
- Excellent UV Transparency: Provides optimal UV transmittance, facilitating accurate detection and enhancing sensitivity in HPLC analyses.
- Low Evaporation Residue: Minimizes contamination risk, leading to cleaner separations and improved analytical reliability.
- Batch-to-Batch Consistency: Ensures uniform quality and performance across different production batches, enhancing reproducibility and confidence in analytical results.
General description
Now Available with Data Matrix Code
This high-quality HPLC-grade solvent now features a unique Data Matrix Code on its label, providing digital access to essential product information such as batch number, product number, and expiry date. Unlike standard barcodes, our DMCs feature a unique serial number for each bottle, enabling you to monitor and trace every bottle individually. With standard barcodes, all bottles from the same batch look identical. Our solution gives you true bottle-level traceability for greater control and compliance in the lab.
Know more about our data matrix code-labeled HPLC-grade solvents.
Other Notes
Preparation Note
Legal Information
signalword
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
Regulatory Information
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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