1-Methyl-2-Pyrrolidone 1L
EMPLURA®
Manufacturer: Merck
Catalog ID: 806072.1000
Stock: In Stock
Description
| Catalogue Number | 806072 |
| Synonyms | NMP, N-Methyl-2-pyrrolidone |
| Overview | EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA® we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA® solvents provide adequate specifications with the most important parameters. |
Product Information
| CAS number | 872-50-4 |
| EC index number | 606-021-00-7 |
| EC number | 212-828-1 |
| Hill Formula | C₅H₉NO |
| Molar Mass | 99.13 g/mol |
| HS Code | 2933 79 00 |
Physicochemical Information
| Boiling point | 202 °C (1013 hPa) |
| Density | 1.03 g/cm3 (20 °C) |
| Explosion limit | 1.3 - 9.5 %(V) |
| Flash point | 91 °C |
| Ignition temperature | 245 °C |
| Melting Point | -24 °C |
| pH value | 8.5 - 10.0 (100 g/l, H₂O, 20 °C) |
| Vapor pressure | 0.32 hPa (20 °C) |
| Solubility | 1000 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat 3598 mg/kg |
| LD 50 dermal | LD50 Rabbit 8000 mg/kg |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Purity (GC) | ≥ 99.5 % |
| Identity (IR) | conforms |
| Density (d 20 °C/ 4 °C) | 1.031 - 1.033 |
| Acidity | ≤ 0.0002 meq/g |
| Alkalinity | ≤ 0.003 |
| Water | ≤ 0.10 % |
