Acetonitrile for Analysis EMSURE 1L
for analysis EMSURE® ACS,Reag. Ph Eur
Manufacturer: Merck
Catalog ID: 100003.1000
Stock: In Stock
Description
| Catalogue Number | 100003 |
| Synonyms | ACN, Methyl cyanide, Ethyl nitrile, Cyanomethane |
| Overview | EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards. |
Product Information
| CAS number | 75-05-8 |
| EC index number | 608-001-00-3 |
| EC number | 200-835-2 |
| Grade | ACS,Reag. Ph Eur |
| Hill Formula | C₂H₃N |
| Chemical formula | CH₃CN |
| Molar Mass | 41.05 g/mol |
| HS Code | 2926 90 70 |
Physicochemical Information
| Boiling point | 81.6 °C (1013 hPa) |
| Density | 0.786 g/cm3 (20 °C) |
| Explosion limit | 3.0 - 17 %(V) |
| Flash point | 2 °C |
| Ignition temperature | 524 °C |
| Melting Point | -45.7 °C |
| Vapor pressure | 97 hPa (20 °C) |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Purity (GC) | ≥ 99.5 % |
| Identity (IR) | conforms |
| Appearance | clear |
| Color | ≤ 10 Hazen |
| Acidity | ≤ 0.0002 meq/g |
| Alkalinity | ≤ 0.0001 meq/g |
| Density (d 20 °C/20 °C) | 0.782 - 0.783 |
| Refractive index (n 20/D) | 1.343 - 1.345 |
| Boiling range (80-82°C) | ≥ 95 % (v/v) |
| Cyanide (CN) | ≤ 0.005 % |
| Al (Aluminium) | ≤ 0.00005 % |
| B (Boron) | ≤ 0.000002 % |
| Ba (Barium) | ≤ 0.00001 % |
| Ca (Calcium) | ≤ 0.00005 % |
| Cd (Cadmium) | ≤ 0.000005 % |
| Co (Cobalt) | ≤ 0.000002 % |
| Cr (Chromium) | ≤ 0.000002 % |
| Cu (Copper) | ≤ 0.000002 % |
| Fe (Iron) | ≤ 0.00001 % |
| Mg (Magnesium) | ≤ 0.00001 % |
| Mn (Manganese) | ≤ 0.000002 % |
| Ni (Nickel) | ≤ 0.000002 % |
| Pb (Lead) | ≤ 0.00001 % |
| Sn (Tin) | ≤ 0.00001 % |
| Zn (Zinc) | ≤ 0.00001 % |
| Evaporation residue | ≤ 0.001 % |
| Water | ≤ 0.1 % |
| ACS, Ph Eur-reagent |
