China (Mainland)
high quality 99.9% n methyl 2 pyrrolidone CAS NO.872-50-4
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- nmp
- n-methyl pyrrolidone
- n-methyl-2-pyrrolidone
Quick Details
- ProName: high quality 99.9% n methyl 2 pyrrolid...
- CasNo: 872-50-4
- Molecular Formula: C5H9NO
- Appearance: colourless or light yellow liquid with...
- Application: Industrial catalyst Chemical drugs P...
- DeliveryTime: within 7 days after payment
- PackAge: Package for bulk order: (1) 200kg pai...
- Port: Qingdao
- ProductionCapacity: 30000 Metric Ton/Year
- Purity: 99.9%
- Storage: 2-8oC
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade,Pharma Grade
- Density: 1.033
- Melting Point: -24oC
- Boiling Point: 202oC
- Flash Point: 91oC
- Refractive Index: n20/D 1.479
- Water Solubility: >=10 g/100 mL at 20 oC
- Stability: Stable, but decomposes upon exposure t...
- Vapor Pressure: 0.29 mm Hg ( 20 °C)
- Vapor Density: 3.4 (vs air)
- Safety Statements: S41
- Risk Statements: R36/38
- HS Code: 2933990090
Superiority
(1) high purity 99.9%
(2) resonable price
(3) quick delivery
(4) packaging as required
(5) Sample: 200g
Details
n methyl 2 pyrrolidone
- Physical-chemical Indexes:
Density: 1.028 g/mL at 25 ° C (lit.)
Melting point: - 24 ° C (lit.)
Boiling point: 202 ° C (lit.)
Flash: 187 ° F
The refractive index: n20 / D 1.479
Water solubility: > = 10 g / 100 mL at DHS 20 C
Storage conditions: completely packed, ventilated stored apart, away from the flame, high temperature, and antioxidant
Steam density: 3.4 (vs air)
- Application
(1) N-Methylpyrrolidone (NMP) used as solvent for lube oil refining has strong dissolving ability, perfect selevtivity, and good environmental protection function.
(2) NMP is widely applied to arometic hydrocarbons extracting, acetylene, and diolefine purification.
(3) electronic grade n methyl 2 pyrrolidone (EL NMP) solvent is used as wax removal, wafer degreasing and other contamination detergent in PC magnetic head production.
- COA
- Company Info:
