Acetonitrile
ACS Reagent, for HPLC, Spectrophotometry， meets analytical specification of USP, >99.9%
ACS certified
Lot-to-lot consistency
HPLC grade — controlled for
UV absorbance, GC assay, water content and non-volatile residue
Specifications
| Property | Value |
|---|
| Color (APHA) | 10 max. |
|---|
| Water by Karl Fisher Titration | 0.05 % max. |
|---|
| GC Analysis | 99.9 % min. |
|---|
| HPLC Gradient @ 254 nm | 0.005 AU max. |
|---|
| Refractive Index (20oC) | 1.3434 - 1.3446 |
|---|
| Residue | 3 mg/L max. |
|---|
| Titrable Acid | 8 μeq/g max. |
|---|
| Titrable Base | 0.6 μeq/g max. |
|---|
| UV Absorbance @ 200 nm | 0.07 AU max. |
|---|
| UV Cutoff | 190 nm max. |
|---|
Properties
| Property | Value |
|---|
| Boiling Point/Range | 82 °C (1.013 hPa) |
| Certification | HPLC, Spectrophotometry, ACS Reagent |
| Color | Colorless |
| Density | 0.7822 g/cm3 (20 °C) |
| Flashpoint | 6 °C |
| Form | Liquid |
| Grade | Performance HPLC Solvents |
| Incompatible Materials | May attack many plastics, rubbers and coatings, Perchlorates, Sulfites, Reducing agents, Oxidizing agents, Bases, Acids |
| Lower Explosion Limit | 3 %(V) |
| Melting Point/Range | -46 °C |
| Partition Coefficient | No data available |
| Product Line | ACS/HPLC |
| Purity Percentage | 99.9 |
| Purity Details | >99.9% |
| Solubility in Water | Completely soluble |
| Storage Temperature | Ambient |
| Upper Explosion Limit | 16 %(V) |
| Vapor Density | 1.42 |
| Vapor Pressure | 97.3 hPa (20 °C) |
| Viscosity | No data available |
| pH-Value | Not applicable |
Safety Information
| Property | Value |
|---|
| GHS Classification | 
GHS08-Health Hazard 
GHS07-Harmful 
GHS02-Flammable
|
| Precautionary Statements | Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.;Keep container tightly closed.;Ground/bond container and receiving equipment.;Use explosion-proof electrical/ventilating/lighting/…/equipment.;Use only non-spar |
| Hazard Class | 3 |
| Package Group | II |
| UN ID | UN1648 |
