Home > Pallav Chemicals > HPLC, Spectroscopy Grade Solvents > Acetonitrile 99.9% HPLC Gradient Grade
Acetonitrile 99.9% HPLC Gradient Grade
Product Code. |
0033A |
Grade |
HPLC Gradient Grade |
Purity |
99.9% |
CAS No. |
75-05-8 |
Molecular Formula |
CH 3 CN |
Molecular Weight |
41.05 |
H.S.Code |
2926.90000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Clear Colorless |
Odour |
Ether odor |
| pH value |
7 |
Melting point/ Freezing point[°C] |
-46°C |
Auto-ignition temperature [°C] |
524°C |
| Flammability (solid, gas) |
Flammable |
Flash point [°C] |
2°C |
Boiling point [°C] |
81.6°C |
| Evaporation rate |
5.79 |
Vapour pressure [20°C] |
9.7kPa |
Vapour pressure mm/Hg |
73 |
| Vapour density |
1.4 |
Density [g/cm3] |
0.786 |
Relative density, gas (air=1) |
1.4 |
| Solubility in water [% weight] |
Complete |
Packaging
Specification
| Appearance | Clear colorless liquid |
| Density (d20°C /4°C) | 0.782 - 0.783 g/ml |
| Acidity | Max 0.0002 meg/g |
| Alkalinity | Max 0.0002 meg/g |
| Identity (IR) | Passes test |
| Water (H2O) | Max 0.03% |
| Non-volatile matter | Max 0.0005% |
| UV transmittance at 195 nm | Min 75.0% |
| UV transmittance at 210 nm | Min 96.0% |
| UV transmittance at 220 nm | Min 97.0% |
| UV transmittance at 230 nm | Min 98.0% |
| UV transmittance at 240 nm | Min 99.0% |
| Gradient elution test at 210 nm | Max 10 mAU |
| Purity (by GC) | Min 99.9% |
| UV transmittance at 200 nm | Min 95% |
| Gradient elution test at 254 nm | Max 5mAU |
| Dilution test (1:1, 1:2, water ) | Solution is clear , colorless |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS07
Signal Word: Danger
UN No.: 1648
IMCO Class No.: 3
Packing Group: II
Hazardous Statement: H225-H302-H312-H319-H332
Precaution Statement: P210-P280-P303+P361+P353-P304+P340-P305+P351+P338-P501