PRODUKTY
- ORGANICZNE(1303)
- Alkohole(83)
- Aldehydy(74)
- Azotyny Alkilowe(6)
- Aminy(88)
- Aminokwasy(81)
- Amidy(33)
- Bezwodniki(9)
- Chlorki Kwasowe(5)
- Kwasy karboksylowe(200)
- Barwniki, wskaźniki(92)
- Estry(49)
- Etery(17)
- Halogenki(36)
- Heterocykle(28)
- Węglowodory(41)
- Ketony(33)
- Laktamy(4)
- Laktony(14)
- Rozpuszczalniki (premix)(15)
- Związki Nitrowe(17)
- Nitryle(11)
- Sole organiczne(68)
- Fenole(36)
- Polimery(71)
- Cukry(21)
- Związki krzemoorganiczne oraz fosforoorganiczne(1)
- Terpeny(22)
- Inne(147)
- NIEORGANICZNE(833)
- TESTY KOLORYMETRYCZNE(27)
- SPRZĘT LABORATORYJNY(5478)
- Artykuły BHP(12)
- Art. Gospodarcze(6)
- *(1)
- Synteza organiczna(520)
- Przemysł(820)
Wersje językowe
Producenci
N-metylopirolidon N-metylo-2-pirolidon Rozpuszczalnik NMP - 500ml
Cena regularna:
Cena regularna:
towar niedostępny
dodaj do przechowalni
0
Opis
N-Methylpyrrolidone (NMP)
Other Names: N-Methyl-2-pyrrolidone, 1-Methyl-2-pyrrolidone
Chemical Formula: C₅H₉NO
Molar Mass: 99.13 g/mol
CAS Number: 872-50-4
Appearance: Colorless to pale yellow liquid
Odor: Slight amine-like odor
Physical and Chemical Properties
-
Density: ~1.03 g/cm³ at 20 °C
-
Melting Point: −24 °C
-
Boiling Point: 202 °C
-
Flash Point: ~91 °C (closed cup)
-
Vapor Pressure: ~0.29 hPa at 20 °C
-
Solubility: Miscible with water and most organic solvents
-
Viscosity: ~1.65 mPa·s at 25 °C
-
pH: ~8 (in water)
Applications
-
Solvent for Polymers: Dissolves a wide range of resins and plastics (e.g., polyimides, epoxies)
-
Electronics Industry: Used in photoresist stripping and semiconductor cleaning
-
Paints and Coatings: High-performance solvent in formulations requiring slow evaporation
-
Petrochemical Processing: Employed in extraction and purification steps
-
Adhesives and Sealants: Improves flow and stability of industrial glues
Safety Information
Signal Word: ⚠️ Danger
H315 (> 99.9%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (> 99.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (94.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
H360 (94.2%): May damage fertility or the unborn child [Danger Reproductive toxicity]
P203, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P318, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
Handling and Storage
-
Handling: Use only in well-ventilated areas. Avoid contact with skin and eyes
-
Storage: Keep in tightly closed containers in a cool, dry, well-ventilated place. Protect from heat and direct sunlight
Environmental Considerations
NMP is readily biodegradable but may pose a hazard to aquatic organisms in large concentrations. Avoid environmental release.
