1-Butanol Liquid Chromatography, 2.5Ltr
1-Butanol for liquid chromatography LiChrosolv®. CAS 71-36-3, chemical formula CH₃(CH₂)₃OH.
Manufacturer: Merck
Catalog ID: 101988.2500
Stock: In Stock
Description
| Catalogue Number | 101988 |
| Synonyms | Butan-1-ol, n-Butyl alcohol, BuOH |
| Description | 1-Butanol |
| Overview | With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved. |
Product Information
| CAS number | 71-36-3 |
| EC index number | 603-004-00-6 |
| EC number | 200-751-6 |
| Hill Formula | C₄H₁₀O |
| Chemical formula | CH₃(CH₂)₃OH |
| Molar Mass | 74.12 g/mol |
| HS Code | 2905 13 00 |
Applications
| Application | 1-Butanol for liquid chromatography LiChrosolv®. CAS 71-36-3, chemical formula CH₃(CH₂)₃OH. |
Physicochemical Information
| Boiling point | 116 - 118 °C (1013 hPa) |
| Density | 0.81 g/cm3 (20 °C) |
| Explosion limit | 1.4 - 11.3 %(V) |
| Flash point | 34 °C |
| Ignition temperature | 340 °C |
| Melting Point | -89 °C |
| pH value | 7 (70 g/l, H₂O, 20 °C) |
| Vapor pressure | 6.7 hPa (20 °C) |
| Solubility | 66 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat 790 mg/kg |
| LD 50 dermal | LD50 Rabbit 3400 mg/kg |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Purity (GC) | ≥ 99.8 % |
| Identity (IR) | conforms |
| Evaporation residue | ≤ 2.0 mg/l |
| Water | ≤ 0.05 % |
| Acidity | ≤ 0.0002 meq/g |
| Alkalinity | ≤ 0.0002 meq/g |
| Transmission (at 230 nm) | ≥ 75 % |
| Transmission (at 240 nm) | ≥ 85 % |
| Transmission (from 310 nm) | ≥ 99 % |
| Filtered by 0.2 µm filter |
