China (Mainland)
99.9% n methyl 2 pyrrolidone 872-50-4 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: 99.9% n methyl 2 pyrrolidone 872-50-4
- CasNo: 872-50-4
- Molecular Formula: C5H9NO
- Appearance: colorless liquid
- 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%
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade
Superiority
(1) high purity
(2) resonable price
(3) quick delivery
(4) packaging as request
Details
99.9% n methyl 2 pyrrolidone 872-50-4
- 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:
