Tert Butanol 5L
for analysis EMSURE® ACS,Reag. Ph Eur
Manufacturer: Merck
Catalog ID: 109629.5000
Stock: In Stock
Description
| Catalogue Number | 109629 |
| Synonyms | tert-Butyl alcohol, 2-Methyl-2-propanol, Trimethylcarbinol |
| Description | tert-Butanol |
| 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 | 75-65-0 |
| EC index number | 603-005-00-1 |
| EC number | 200-889-7 |
| Grade | ACS,Reag. Ph Eur |
| Hill Formula | C₄H₁₀O |
| Chemical formula | (CH₃)₃COH |
| Molar Mass | 74.12 g/mol |
| HS Code | 2905 14 10 |
Physicochemical Information
| Boiling point | 81 - 83 °C (1013 hPa) |
| Density | 0.78 g/cm3 (20 °C) |
| Explosion limit | 2.3 - 8.0 %(V) |
| Flash point | 14 °C |
| Ignition temperature | 490 °C |
| Melting Point | 24 - 25 °C |
| Vapor pressure | 40.7 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 |
| Colour | ≤ 10 Hazen |
| Acidity | ≤ 0.0005 meq/g |
| Alkalinity | ≤ 0.0002 meq/g |
| Boiling range (81-83°C) | ≥ 95 % (v/v) |
| Aldehydes and ketones (as formaldehyde) | ≤ 0.01 % |
| Melting point | 24.0 - 26.0 °C |
| 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 % |
| Conforms to ACS, Ph Eur-reagent |
