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Acetonitrile CAS 75-05-8

Product name: Acetonitrile(HPLC Grade)

Assay: 99.9%min

Appearance: colorless liquid

Capacity: 30000tons/year

Packaging: 4L Bottle and ISO Tank

Sample: available


Acetonitrile Quick Details

Product name: Acetonitrile

CAS NO: 75-05-8

Molecular formula: C2H3N

Molecular weight: 41.05

EINECS No: 200-835-2

Molecular Structure:Acetonitrile CAS 75-05-8

Acetonitrile HPLC Grade Typical Properties

Assay(%) 99.9min
Water(%) 0.005max
Residue after evaporation(%) 0.0005max
Acidity(nmol/g) 0.0004max
Alkalinity(Mmol/g) 0.0002max
Density 20℃(g/ml) 0.782 ~ 0.785
UV transmission(%) 190nm 1.00max
200nm 0.05max
220nm 0.03max
240nm 0.01max
254nm 0.01max


Acetonitrile HPLC Gradient Typical Properties

Assay(%) 99.9min
Water(%) 0.0030max
Colour 10max
 Residue after evaporation(%) 0.0005max
Acidity(nmol/g) 0.0002max
Alkalinity(Mmol/g) 0.0002max
Density 20℃(g/ml) 0.779 ~ 0.783
UV transmission(%) 190nm 1.00max
200nm 0.05max
220nm 0.03max
240nm 0.01max
254nm 0.01max
Gradient elution(mAu) 210nm 1.0max
254nm 0.5max
Fluorescence, as quinin)(ppb) 254nm 1.0max
365nm 0.5max


Acetonitrile Usage

As the mobile phase of high-performance liquid chromatography, HPLC acetonitrile is widely used in the analysis and quality control process of pharmaceutical, food, and petrochemical enterprises and monitoring and analysis institutions. It is the most widely used chromatographic reagent.

1. Gradient products are suitable for highly sensitive liquid chromatography analysis

2. Equal-grade products are suitable for general liquid chromatography analysis

3. Preparation-grade products are suitable for the production and preparation process.

Packaging and Shipping

Packing: 4L Bottle and ISO Tank.

Acetonitrile Storage

Stored in a cool and dry place, keep the seal clean.

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