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Acetonitrile for HPLC and Spectroscopy

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MOQ : 500 Milliliters

Acetonitrile for HPLC and Spectroscopy Specification

Odour
Characteristic mild, ether-like odor

Molecular Weight
41.05 g/mol

Density
0.782 Gram per cubic centimeter(g/cm3)

Storage Instructions
Store tightly closed in a cool, dry, well-ventilated area

Ph Level
Neutral

Solubility
Miscible with water, alcohol, ether

Chemical Name
Acetonitrile

Other Names
Methyl cyanide, Cyanomethane

Classification
High Purity Solvent

Type
HPLC & Spectroscopy Grade

Application
Chromatographic Analysis, Spectroscopic Analysis

Application Method
Used as mobile phase in HPLC and as solvent for UV/Vis spectroscopy

Raw Material
Acetonitrile

Physical State
Liquid

Usage
Suitable for laboratory and analytical applications

Shelf Life
2 years from the date of manufacture

Drying Time
N/A (as supplied)

Best Before
See packaging date

Boiling Point
81.6C

Refractive Index (n20/D)
1.344-1.346

UV Cutoff
190 nm

Water Content (by KF)
0.01%

Melting Point
-44C

Residue after Evaporation
1 mg/L

Evaporation Rate
Fast

Acidity (as Acetic Acid)
0.0003%

Heavy Metals (as Pb)
0.1 ppm

Acetonitrile for HPLC and Spectroscopy Trade Information

Minimum Order Quantity
500 Milliliters

FOB Port
Nhava- sheva, India

Payment Terms
Cheque, Cash Advance (CA)

Supply Ability
Milliliter

Delivery Time
1 Week

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Packaging Details
500ML, 1LTR, 2.5LTR, 5LTR, 25LTR, 50 LTR export worthy Packing

Main Export Market(s)
Australia, South America, Eastern Europe, Western Europe, Middle East, Africa, Asia, Central America, North America

Main Domestic Market
All India

Certifications
ISO 9001:2008, GMP

About Acetonitrile for HPLC and Spectroscopy

We have been striving to maintain high quality standards in the market by offering Acetonitrile for HPLC and spectroscopy. It is used as the dominant solvent in the manufacture of DNA oligonucleotides from monomers. We use superior grade compounds, sourced from trusted vendors to process this chemical. This chemical is also used as a solvent for the manufacture of medicines and photographic film. Clients can avail Acetonitrile for HPLC and spectroscopy in different quantity packaging options.

Features :-

Colorless liquid
Miscible in water
High dielectric constant

Certificate of Analysis :-

Name Of Item : ACETONITRILE 99.9% (for HPLC)
Formula : CH₃CN
M.W. : 41.05
Batch No. : A0073
Cat. No. : AL0051 02500

Specifications :-

Type Of Test	Standard	Observed

Description	Clear colorless liquid	Clear colorless liquid


Min. Assay (GC)	99.9%	99.94%
Wt. / ml at 20^oC	0.782-0.783g	0.7821g
Water	<0.05%	<0.05%
Acidity	<0.0005%	<0.0005%
Alkalinity	<0.0002%	NIL
Non-volatile matter	<0.0005%	0.0004%
Transmission in a 1.0 cm cell against water at
a) 195 nm	Min. 70%	80.1%
b) 200 nm	Min. 90%	92%
c) 240 nm	Min. 98%	98.88%

Results : The above product complies with HPLC grade

Designed for Precision in Analytical Sciences

Acetonitrile for HPLC and Spectroscopy is meticulously purified to deliver consistent results in chromatography and spectroscopic studies. Its UV cutoff at 190 nm and low heavy metal content (0.1 ppm) make it ideal for trace analysis, supporting clear and reliable data in laboratory workflows. The clear, colorless appearance and fast evaporation rate guarantee efficient sample preparation while maintaining sample integrity.

Safety, Storage, and Usage Recommendations

This acetonitrile grade should be stored tightly closed in a cool, dry, ventilated area to maintain stability and minimize contamination. Its characteristic mild, ether-like odor helps identify potential leaks, and its neutral pH and miscibility with various solvents make it versatile for different laboratory applications. Always check the packaging date to ensure use within the recommended shelf life.

FAQ's of Acetonitrile for HPLC and Spectroscopy:

Q: How is Acetonitrile for HPLC and Spectroscopy typically used in laboratories?

A: Acetonitrile serves primarily as a mobile phase in high-performance liquid chromatography (HPLC) and as a solvent for UV/Vis spectroscopic analyses, providing excellent solvating ability and minimal interference due to its low UV cutoff and high purity.

Q: What are the benefits of using high-purity acetonitrile in analytical applications?

A: The high purity (99.94%) and minimal contaminants (low water content, heavy metals, and residue) ensure accurate, reproducible results by reducing background noise and preventing unwanted side reactions during chromatographic or spectroscopic measurements.

Q: When should I use this laboratory-grade acetonitrile over standard grades?

A: Choose this laboratory-grade acetonitrile for advanced analytical work, such as trace analysis in HPLC or spectroscopic studies, where high purity, low background, and maximum sensitivity are essential for reliable results.

Q: Where should Acetonitrile for HPLC and Spectroscopy be stored to maintain its quality?

A: It is recommended to keep acetonitrile in tightly closed containers in a cool, dry, and well-ventilated area. This helps prevent moisture absorption and preserves solvent integrity throughout its two-year shelf life.

Q: What is the process for handling and disposing of acetonitrile after use?

A: Always handle acetonitrile in a fume hood with appropriate PPE due to its volatility and toxicity. Dispose of waste acetonitrile through proper hazardous chemical channels, following local and institutional guidelines.

Q: How does the UV cutoff of 190 nm benefit spectroscopic analysis?

A: The low UV cutoff allows for the detection of a wider range of compounds with minimal solvent interference, enhancing the sensitivity and accuracy of UV/Vis spectroscopic measurements.

Q: What precautions should be taken when using Acetonitrile in analytical experiments?

A: Work in a well-ventilated area, avoid inhalation, and prevent contact with skin or eyes. Ensure proper labeling and storage, and consult the safety data sheet for detailed handling instructions.

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