1-Methoxy-2-Propanol Emplur 1Ltr
EMPLURA®
Manufacturer: Merck
Catalog ID: 116738.1000
Stock: In Stock
Description
| Catalogue Number | 116738 |
| Synonyms | Propylene glycol monomethyl ether |
| Description | 1-Methoxy-2-propanol |
| 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 | 107-98-2 |
| EC index number | 603-064-00-3 |
| EC number | 203-539-1 |
| Hill Formula | C₄H₁₀O₂ |
| Chemical formula | CH₃OCH₂CH(OH)CH₃ |
| Molar Mass | 90.12 g/mol |
| HS Code | 2909 49 80 |
Physicochemical Information
| Boiling point | 120 °C (1013 mbar) |
| Density | 0.92 g/cm3 (20 °C) |
| Explosion limit | 1.7 - 11.5 %(V) |
| Flash point | 31 °C |
| Ignition temperature | 287 °C |
| Melting Point | -97 °C |
| pH value | 4 - 7 (200 g/l, H₂O, 20 °C) |
| Vapor pressure | 11.5 hPa (20 °C) |
Toxicological Information
| LD 50 oral | LD50 Rat > 5000 mg/kg |
| LD 50 dermal | LD50 Rabbit 11000 mg/kg |
Storage and Shipping Information
| Storage | Store at +2°C to +25°C. |
Specifications
| Purity (GC) | ≥ 99.5 % (a/a) |
| 2-Methoxypropan-1-ol (GC) | ≤ 0.29 % (a/a) |
| Identity (IR) | passes test |
| Free acid (as C₂H₅COOH) | ≤ 0.002 % |
| Al (Aluminium) | ≤ 20 ppb |
| Ca (Calcium) | ≤ 50 ppb |
| Cu (Copper) | ≤ 20 ppb |
| Fe (Iron) | ≤ 100 ppb |
| K (Potassium) | ≤ 50 ppb |
| Na (Sodium) | ≤ 1000 ppb |
| Ni (Nickel) | ≤ 20 ppb |
| Zn (Zinc) | ≤ 20 ppb |
| Water | ≤ 0.1 % |
