Hexetidine CAS 141-94-6
| Hazard Cov Cim | Xi-Nyob |
| Risk Codes | R36/38 - Kab mob rau qhov muag thiab tawv nqaij. R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij. |
| Kev nyab xeeb piav qhia | S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S36 - Hnav khaub ncaws tiv thaiv zoo. |
| WGK Germany | 3 |
| TSCA | Yog lawm |
| Kev Ceeb Toom | Irritant |
Taw qhia
Hexamethyl-1,3,5-triazine (HMT) yog ib qho organic compound. Nws yog cov xim tsis muaj xim lossis dawb crystalline hmoov, soluble hauv cov kuab tshuaj organic xws li cawv, ketones, esters, thiab lwm yam, thiab me ntsis soluble hauv dej. Hexabutyridine muaj cov khoom ntawm stereoisomers, feem ntau yog peb isomers: A, B, thiab C.
Cov isomers no txawv ntawm qhov thiab siv. Ntawm lawv, hom A muaj cov thermal stability thiab txhua yam muaj zog, thiab feem ntau yog siv los ua ib qho ntxiv rau thermosetting resins, adhesives, coatings thiab preservatives. Hom B thiab Hom C yog qhov ruaj khov dua ntawm qhov kub qis dua li Hom A thiab tuaj yeem siv los ua cov khoom nruab nrab rau cov kuab tshuaj, surfactants, thiab dyes.
Cov txheej txheem ntawm kev npaj hexabutyldine feem ntau txais cov tshuaj tiv thaiv ntawm tricyandiamide thiab formaldehyde. Cov kauj ruam tshwj xeeb yog kom condense tricyandiamide thiab formaldehyde nyob rau hauv qhov tsim nyog cov tshuaj tiv thaiv los tsim hexabutydine. Nws tseem tuaj yeem npaj los ntawm lwm txoj kev, xws li cov tshuaj tiv thaiv condensation ntawm aminocyanamide nrog ketone compounds.
Hexabutyridine muaj qee yam toxicity, kev sib cuag nrog daim tawv nqaij thiab nqus tau pa yuav ua rau khaus, kev sib cuag ntev thiab kev nqus pa yuav tsum zam. Cov cuab yeej tiv thaiv tsim nyog xws li hnab looj tes, daim npog ntsej muag, thiab tsom iav yuav tsum hnav thaum ua haujlwm. Thaum khaws cia, nws yuav tsum muab tso rau hauv qhov chaw txias, qhov cua, kom deb ntawm hluav taws thiab oxidants.
