N- Methyl-2- Pyrrolidone

CAS number: 872-50-4

Molecular formula: C5H9NO

molecular weight: 99.13

Chemical structure:

Product nameN- Methyl-2- Pyrrolidone
Shelf lifeTwo Years
Inspection standardCP
ItemsSpecification Results
APPEARANCECOLORLESS AND LIGHT YELLOW LIQUIDCONFIRM
ASSAY%≥99.8099.82
COLOR(HAZEN)≤20CONFIRM
WATER%≤0.030.03
TOAL AMINEMG/KG≤3019
PH(1ML/10ML WATER SOLUTION)6.5~9.08
CONCLUSION:CONFIRM