Acetonitrile 99.8% ChromAR for HPLC 4L
achh-2856-10-4L
| Danger |
| Formula: H3CCN MW: 41.05 g/mol Boiling Pt: 81.6 °C (1013 hPa) Melting Pt: -45,7 °C Density: 0.782 g/cm³ (20 °C) Flash Pt: 2 °C (closed cup) Storage Temperature: ambient | MDL Number: MFCD00001878 CAS Number: 75-05-8 EINECS: 200-835-2 UN: 1648 ADR: 3,II REACH: 01-2119471307-38 Merck Index: 13,00071 |
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| For Laboratory,Research,or Manufacturing Use | |
| ACS - Assay (CH3CN) (by GC, corrected for water) | ≥ 99.8 % |
| Appearance (clear, colorless liquid) | Passes Test |
| ACS - Color (APHA) | ≤ 10 |
| ACS - Residue after Evaporation | ≤ 0.0002 % |
| ACS - Titrable Acid (µeq/g) | ≤ 8 |
| ACS - Titrable Base (µeq/g) | ≤ 0.6 |
| ACS - Water (H2O)(by Karl Fischer titrn) | ≤ 0.02 % |
| ACS - HPLC Gradient Elution (No Peak Greater than 25% of Full Scale)(0.005 au) | Passes Test |
| Ultraviolet Absorbance (1.00-cm cell vs. water) - 190 nm | ≤ 1.00 |
| Ultraviolet Absorbance (1.00-cm cell vs. water) - 200 nm | ≤ 0.05 |
| Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm | ≤ 0.05 |
| Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm | ≤ 0.02 |
| Ultraviolet Absorbance (1.00-cm cell vs. water) - 230 nm | ≤ 0.01 |
| Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 - 400 nm | ≤ 0.005 |
| Filtered through a 0.2 micron filter. |
Unit Qty: ea
Availability: 29 in stock
