× Get product documents now!
  

Acetonitrile CAS 75-05-8

Assay: 99.9min
Appearance: colorless liquid
Capacity: 30000tons/year
Packaging: 4L Bottle and ISO Tank
Sample: available

Description

Acetonitrile

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, petrochemical enterprises and monitoring and analysis institutions. It is the most widely used chromatographic reagent.
1. Gradient products are suitable for high sensitive liquid chromatography analysis
2. Equal grade products are suitable for general liquid chromatography analysis
3. Preparation grade products are suitable for production and preparation process.

Acetonitrile Packaging and Shipping
Packing: 4L Bottle and ISO Tank.

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

 

Go to Top