hexetidine CAS 141-94-6
Akara egwu | Xi - mgbakasị ahụ |
Koodu ihe egwu | R36 / 38 - na-akpasu anya na akpụkpọ ahụ. R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 - Yiri uwe nchebe kwesịrị ekwesị. |
WGK Germany | 3 |
TSCA | Ee |
Ihe edeturu egwu | Iwe iwe |
Okwu mmalite
Hexamethyl-1,3,5-triazine (HMT) bụ ngwakọta organic. Ọ bụ kristal na-enweghị ụcha ma ọ bụ ntụ ntụ ọcha na-acha ọcha, na-agbaze na ihe mgbaze organic dị ka alcohols, ketones, esters, wdg, yana obere soluble na mmiri. Hexabutyridine nwere njirimara nke stereoisomers, nke kachasị n'ime ha bụ isomers atọ: A, B, na C.
Ndị isomers ndị a dị iche na ọdịdị na ojiji. N'ime ha, ụdị A nwere nkwụsi ike dị elu na ike arụ ọrụ, a na-ejikarị ya eme ihe dị ka ihe mgbakwunye maka resins thermosetting, adhesives, covers and preservatives. Ụdị B na Ụdị C na-akwụsi ike na okpomọkụ dị ala karịa Ụdị A ma nwee ike iji ya dị ka etiti maka ihe mgbaze, surfactants, na akwa.
Usoro nkwadebe hexabutyldine na-anabata mmeghachi omume nke tricyandiamide na formaldehyde. Nzọụkwụ a kapịrị ọnụ bụ ikpokọta tricyandiamide na formaldehyde n'okpuru ọnọdụ mmeghachi omume kwesịrị ekwesị iji mepụta hexabutydine. Enwere ike ịkwadebe ya site na ụzọ ndị ọzọ, dị ka mmeghachi omume condensation nke aminocyanamide na ogige ketone.
Hexabutyridine nwere ụfọdụ nsí, kọntaktị na akpụkpọ ahụ na iku ume nwere ike ime ka mgbakasị ahụ, kọntaktị ogologo oge na iku ume kwesịrị izere. Ekwesịrị iyi ihe nchekwa kwesịrị ekwesị dị ka uwe aka, ọta ihu, na enyo enyo mgbe a na-arụ ọrụ. Mgbe a na-echekwa ya, a ga-etinye ya n'ebe dị jụụ, nke ikuku na-ekpo ọkụ, na-adịghị na ọkụ na oxidants.