Cyclopentanone 120-92-3
Khoom npe: cyclopentanone CAS: 120-92-3 Mf: c5h8o MW: 84.12 Ntom ntom: 0.951 g / ml Melting taw tes: -51 ° C BLAIL NTAM: 130-131 ° C Pob: 1 L / Lub raj mis, 25 L / Nruas, 200 l / Nruas Cov khoom: Nws yog tsis muaj kob rau cov kua daj browish nrog mint tsw. Nws yog tus ua txhaum cai nrog ethanol thiab diethil ether thiab me ntsis soluble hauv dej.
Nws yog siv los ua cov khoom siv raw rau kev lag luam spice. Nws kuj yog siv nyob rau hauv roj hmab hluavtaws.
1, t / t
2, l / c
3, vixaj
4, credit card
5, paypal
6, Alibaba Kev Tsim Kho Kev Lag Luam
7, Western Union
8, MoneyGram
9, ntxiv rau, qee zaum peb kuj lees txais Bitcoin.
Khaws cia rau hauv ib lub tsev rau khoom kom qhuav thiab muaj cua sov.
