| Brand Name: | CONCORD |
|---|---|
| Purity: | 99.9 |
| State: | Liquid |
| CAS No.: | 75-05-8 |
| Classification: | |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Pesticide Analysis Grade Acetonitrile
CAS.No:75-05-8
Molecular formula:C2H3N
Molecular weight:41.05.
Characters: mp:(-43±2); bp:81.6; Density(20):0.7768g/cm3.
Quality indicators: main content:≥99.9%; moisture:≤0.02%.
Test Items |
Pesticide Analysis | |
Assay CH3CN (GC), ω / % |
≥99.9 | |
Appearance |
Clear, Colorless | |
Density (20℃), ρ / (g/mL) |
0.782~0.785 | |
Evaporation Residue ω / % |
≤0.0005 | |
Water (H2O) ω / % |
≤0.02 | |
Solubility in H2O. |
Pass Test | |
Titrable Acid. / (mmol/g) |
≤0.0004 | |
Titrable Base. / (mmol/g) |
≤0.0002 | |
Potassium Permanganate |
||
UV Absorbance,(1.00-
Cm cell vs.Water) |
190nm |
1.00 |
200nm |
0.05 | |
210nm |
0.04 | |
220nm |
0.03 | |
230nm |
0.01 | |
240nm |
0.01 | |
250nm |
0.005 | |
254nm |
0.005 | |
GC-ECD Responsive Residue (Single Peak) (as γ-666) / (ng/L) |
≤10 | |
Gradient Test 254 nm / (AU) |
||
