2,6-Dimethyl-7-octen-2-ol (CAS # 18479-58-8)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij. R36 - Khau qhov muag R36/38 - Kab mob rau qhov muag 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. S36/37 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog. |
| WGK Germany | 1 |
| RTECS | RH3420000 |
| Toxicity | Tus nqi ntawm qhov ncauj LD50 hauv nas tau tshaj tawm tias yog 5.3 g / kg (4.5-6.1 g / kg) (Moreno, 1972). Tus mob dermal LD50 tus nqi hauv luav tshaj 5 g / kg (Moreno, 1972) |
Taw qhia
Dihydromyrcenol. Nws yog cov kua uas tsis muaj xim nrog ib qho tshwj xeeb aromatic thiab sov tsw.
Nws tuaj yeem siv los ua cov khoom siv hauv cov tshuaj tsw qab thiab cov ntsiab lus, muab cov khoom lag luam tshwj xeeb thiab ntxim nyiam. Nws kuj tseem siv tau los ua cov xab npum, tshuaj ntxuav tes, thiab cov tshuaj softeners uas ntxiv cov tshuaj tsw qab rau cov khoom.
Muaj ob txoj hauv kev tseem ceeb rau kev npaj ntawm dihydromyrcenol: ib qho yog tau los ntawm laurcol los ntawm chav distillation; Lwm qhov yog hloov pauv ntawm myrcene rau hauv dihydromyrcenol los ntawm cov tshuaj tiv thaiv catalytic hydrogenation.
Cov ntaub ntawv kev nyab xeeb ntawm dihydromyrcenol: Nws tsis muaj tshuaj lom thiab tsis muaj qhov ua kom pom tseeb thiab corrosiveness. Txawm li cas los xij, tseem yuav tsum tau saib xyuas kom tsis txhob muaj qhov muag thiab tawv nqaij. Thaum siv los yog khaws cia, nws yuav tsum khaws cia kom deb ntawm qhov qhib nplaim taws thiab qhov kub thiab txias ib puag ncig, thiab yuav tsum tau khaws cia qhov chaw zoo. Yuav tsum tau saib xyuas kom tsis txhob nqus nws cov vapors lossis gases.
