Country: 
China (Mainland)
Business Type: Lab/Research institutions
Ms.Rose
Tel: 18698110882
Chemical Description
Characteristics
Specification
Electronical Grade
Technical Grade
1
Purity, by GC
≥99.6%
≥99.5%
2
Density,@°C,25g/ml
1.028
1.028
3
Water
≤0.1%
≤0.1%
4
γ-Butyrolactone, by GC
≤0.1%
≤0.2%
5
Amines, by GC
≤0.1%
≤0.2%
6
Color, APHA
≤50
≤50
7
Meiting point,(°C)
-23.6
-23.6
8
Boiling point,(°C)
204.0
204.0
9
Flash point,(°C)
91.0
91.0
Application
Quick Details
Packaging & Delivery
Packaging Details:
Packed in 200 kg net galvanized iron drum, or 20MT ISO TANK
Delivery Detail:
Prompt shipment
1-Methyl-2-pyrrolidone (abbr, NMP)
CAS No. 872-50-4
Molecular and Structural Formula C5H9NO
--A colorless to slightly yellowish liquid with a faint amine odor;
--Soluble in water and most organic solvents;
Specification
No
--Acts as diluent, solvent and cleaning agent in various kinds of industries;
Packaging and Storage
--Packed in 200 kg net galvanized iron drum, or 20MT ISO TANK;
-- Stored in dry place at room temperature
