1-Methyl-2-Pyrrolidinone | 872-50-4 | NMP
Nkọwapụta ngwaahịa:
| Ihe | Nkọwapụta |
| Ịdị ọcha | ≥99.5% |
| Ebe mgbaze | -24 Celsius C |
| Ebe esi nri | 202 Celsius C |
| Njupụta | 1.028 g/mL |
| PH | 8.5-10.0 |
| Mmiri | ≤0.1% |
| Agba Hazen | ≤25 |
Nkọwa ngwaahịa:
N-Methylpyrrolidone (NMP) bụ ihe mgbaze mbufe na-abụghị proton. Ọ nwere obere toxicity, nnukwu esi esi na mgbaze pụtara ìhè. Uru nke elu selectivity na ezi nkwụsi ike.
Ngwa:
(1) ụlọ ọrụ ọkwa: mmanu mmanu refining, mmanu antifreeze, syngas desulfurization, electronic insulating ihe, ugbo herbicides, pesticide mgbakwunye, PVC iyuzucha mgbake, elu-ọkwa mkpuchi, inks, pigments na ndị ọzọ mmepụta nke mgbakwunye na dispersants.
(2) ọkwa nkịtị: mmịpụta na mgbake nke ihe ndị bụ isi organic, dị ka acetylene ịta na butadiene, isoprene, aromatics na ndị ọzọ mmịpụta.
(3) Reagent ọkwa: integrated sekit, diski ike na ndị ọzọ chọrọ nke siri ike akara nke metal ion na microparticles na ụlọ ọrụ nke degreasing, dewaxing, dewaxing, polishing, antirust, agba, wdg; na arụ ọrụ akụrụ arụrụ arụ ọrụ mmiri mmiri, mmiri mmiri mmiri na-ekpochapụ mmiri mmiri, dị ka mmepụta nke ihe mgbaze na ụlọ ọrụ ọgwụ.
ngwugwu:25kgs/bag ma ọ bụ dị ka ị rịọrọ.
Nchekwa:Chekwaa n'ebe ikuku na-ekpo ọkụ, nke kpọrọ nkụ.
Onye isi ocheỌkọlọtọ:Ọkọlọtọ mba ụwa.
