Ihe Batrị n'akpa
N-Methylpyrrolidone (NMP)
Nkọwa Ngwaahịa
N-Methylpyrrolidone: ihe mejupụtara organic nwere usoro molekul C ₅H₉NO. Ọ bụ mmiri mmiri na-enweghị agba, doro anya, na obere viscosity, nke nwere ezigbo polarity na mgbaze; A na-eji ya dị ka ihe mgbaze na mmepụta nke mpempe akwụkwọ kathode maka sel batrị.
Ozi Dị Mkpa.
| Paramita | |
| Ịdị ọcha | ≥ 99.90 |
| Mmiri dị n'ime ya | ≤ 0.02 |
| Ọdịdị Chromaticity/APHA | ≤ 10 |
| Njupụta (20 ℃) | 1.02-1.03g/ml |
| Uru PH | 7.0-9.0 |
| Ndekọ Refractive | 1.466-1.472 |
| Ebe ọkụ (iko mechiri emechi) | ≥ 89 ℃ |
| Ngwa | Ihe mgbaze maka ụlọ ọrụ batrị " |