Hunhu hwemakemikari:

Chigadzirwa cheN-methylformamide chakachena mvura isina ruvara, inoonekera uye ine viscous, mp-3.8℃, bp198℃, n25D1.43Chemicalbook10, ine density 0.9986 (25℃), inonyungudika mumvura, uye inogonawo kunyungudutsa munyu usingasanganisike. Ine Hygroscopic, inoora nyore nyore mu acidic kana alkaline solutions.

Mashandisirwo:

N-methylformamide chinhu chakakosha chekugadzira zvinhu zvakasikwa. Inoshandiswa mukugadzira mishonga yezvipembenene, mishonga yezvipembenene uye acaricides monoformamidine uye diformamidine. Inoshandiswawo mukugadzira mishonga, dehwe rekugadzira, dehwe rekugadzira uye semusanganiswa wemachira emakemikari.

nzira yekugadzira

Nzira yemethylamine inobva pakubatana kuripo pakati pemethylamine necarbon monoxide. CO+CH3NH2→HCONHCH3 Inopa 87.05kg/h, ukuwo ichipa 56.5kg/h yecarbon monoxide ine huwandu hwe9Chemicalbook9.5%, tembiricha ye reaction iri 90°C, uye kumanikidzwa kuri 2.53MPa. Bvisa 140.75kg yemusanganiswa une 80.5% (mass fraction) yemonomethylamine awa yega yega, kureva kuti, huwandu hwekugadzira hweN-methylformamide i113.4kg paawa, uye kugona kwekugadzira kwe1L reactor i1.89kg N-methylformamide paawa.

zvakasikwa

Nhamba yeCAS 123-39-7

Fomura yeMolecular C2H5NO

Kurema kwemamorekuru 59.07

EINECS Nhamba 204-624-6

Nzvimbo yekunyunguduka -4°C (yakapfava)

Pokufashaira 198-199°C (yakapfava)

Kuwanda kwemvura 1.011g/mL pa25°C (yakapfava)

Chiratidzo cheRefractive n20/D1.432 (yakapfava)

Pokupenya >230° F

Mamiriro ekuchengetedza Sealedindry, Tembiricha yekamuri

Ruzivo rwekuonana

MIT-IVY INDUSTRY CO., LTD

Chemical Industry Park, 69 Guozhuang Road, Yunlong District, Xuzhou Guta, Jiangsu Province, China 221100

Nhare: 0086-15252035038FAX:0086-0516-83666375

WHATSAPP:0086-15252035038    EMAIL:INFO@MIT-IVY.COM