Ụlọ ọrụ China na-arụpụta N-methylaniline 100-61-8 na ọnụ ahịa kacha mma nwere na ngwaahịa whatsapp: 008613805212761
Ngwa
Aha ngwaahịa】 Monomethylaniline |
【Ụdị okwu】 1H-Imidazole, 2,2'-dithiobis [4- (1,1-dimethylethyl) -1- (1-methylethyl) |
【CAS】 |
【Usoro】 C20H34N4S2 |
【Arọ Molecular】 394.63 |
【EINECS】 262-955-1 |
【Beilstein/Gmelin】 844679 |
Njirimara anụ ahụ na kemịkalụ | |
【Ebe Na-agbaze】 153 - 153.5 | |
【pKa/pKb】 4.84 (na 25 ℃) (pKa) |
Usoro enyemaka mbụ | |
【Nri oriri】 Ọ bụrụ na onye ahụ a na-ahụ anya ma na-amụ anya, nye 2-4 iko mmiri ara ehi ma ọ bụ mmiri.Ya adịla mgbe ọ bụla enyela onye amaghị ihe ọ bụla n'ọnụ.Nweta enyemaka ahụike ozugbo. |
Nkọwa ngwa ngwa
【Akpụkpọ anụ】 Nweta enyemaka ahụike.Jiri ọtụtụ ncha na mmiri sachaa akpụkpọ ahụ ma ọ dịkarịa ala nkeji iri na ise ka ị na-ewepụ uwe na akpụkpọ ụkwụ mmetọ.Saa uwe tupu ejigharị ya. |
【Anya】 Jiri mmiri buru ibu na-asachapụ anya maka opekata mpe nkeji iri na ise, na-ebuli nkuanya elu na nke ala mgbe ụfọdụ.Nweta enyemaka ahụike ozugbo. |
Ijikwa na Nchekwa | |
【Nchekwa】 Chekwaa n'ime akpa mechiri emechi.Chekwaa n'ebe dị jụụ, kpọrọ nkụ, nke ikuku na-ekuku nke ọma pụọ na ihe ndị na-ekwekọghị ekwekọ. | |
【Ijikwa】 Sachaa nke ọma mgbe ejirichara ya.Wepu uwe emerụrụ emerụ wee saa tupu ejigharịa ya.Jiri ya na ikuku ikuku zuru oke.Wedata ọgbọ na mkpokọ uzuzu.Zere mmetụ anya, akpụkpọ ahụ, na uwe.Debe akpa ahụ nke ọma.Zere iri nri na iku ume. |
Nchọpụta ihe egwu | |
【Nri oriri】 Nwere ike ịkpasu iwe nke tract digestive.Achọpụtabeghị ihe ndị na-egbu egbu nke ihe a. | |
【iku ume】 Nwere ike ịkpata mgbakasị akụkụ iku ume.Achọpụtabeghị ihe ndị na-egbu egbu nke ihe a. | |
【Akpụkpọ anụ】 Nwere ike ịkpasu iwe akpụkpọ. | |
【Anya】 Nwere ike ịkpasu iwe anya. |
Njikwa ngosi/nchekwa onwe | |
【Nchedo nkeonwe】 Anya: Yiri ugogbe anya nchebe kwesịrị ekwesị ma ọ bụ enyo nchekwa kemịkalụ dịka iwu OSHA si kọwaa ya na 29 CFR 1910.133 ma ọ bụ European Standard EN166.Akpụkpọ ahụ: Yiri uwe nchebe kwesịrị ekwesị iji gbochie ikpughe akpụkpọ ahụ.Uwe: Yiri uwe nchebe kwesịrị ekwesị iji gbochie ikpughe akpụkpọ ahụ. | |
【Ndị na-eku ume】 A ga-agbaso mmemme nchebe iku ume nke zutere OSHA 29 CFR 1910.134 na ANSI Z88.2 chọrọ ma ọ bụ European Standard EN 149 mgbe ọ bụla ọnọdụ ebe ọrụ nyere ikike iku ume. |
Usoro mgba ọkụ | |
【Ọkụ Ọkụ】 Yiri ngwa iku ume nke nwere onwe ya na mkpa nrụgide, MSHA/NIOSH (nke kwadoro ma ọ bụ dakọtara), yana ngwa nchebe zuru oke.N'oge ọkụ, ikuku na-agbakasị ahụ na nke na-egbu egbu nwere ike ịpụta site na ire ere ma ọ bụ ọkụ ọkụ.Mgbasa ozi na-emenyụ: Jiri onye nnọchi anya kacha emenyụọ ọkụ.Ọ bụrụ na ọkụ were ịgba mmiri, kemịkalụ kpọrọ nkụ, carbon dioxide, ma ọ bụ ụfụfụ kwesịrị ekwesị. |
Usoro mwepụta mberede | |
【Obere mwụfu/nwụfu】 Hichaa ihe ndị na-awụfusị ozugbo, na-eji ngwa nchebe kwesịrị ekwesị.Zachaa ma ọ bụ banye ihe, tinyezie n'ime akpa dị ọcha, kpọrọ nkụ, mechiri emechi maka mkpofu.Zere iwepụta ọnọdụ uzuzu.Nye ventilashion. |
Nkwụsi ike na mmeghachi omume | |
【Nkwụsi ike】 Kwụsie ike n'okpuru okpomọkụ nkịtị na nrụgide. | |
【Enweghị ndakọrịta】 Ndị ọrụ oxidizing siri ike. | |
【Nbibi】 |