Ethyl tiglate(CAS#5837-78-5)
Risk Codes | 10 - Inopfuta moto |
Tsanangudzo Yekuchengetedza | S16 - Chengetedza kure nenzvimbo dzekudzima. S27 - Bvisa pakarepo zvipfeko zvese zvakasvibiswa. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. |
UN IDs | UN 3272 3/PG 3 |
WGK Germany | 2 |
RTECS | EM9252700 |
TSCA | Ehe |
HS Code | 29161900 |
Hazard Kirasi | 3 |
Packing Group | III |
Nhanganyaya
(E) -2-methyl-2-butyrate ethyl ester (inozivikanwawo sebutyl ethyl hyaluronate) inhengo yehupenyu. Heino ruzivo:
Hunhu:
(E) -2-methyl-2-butyrate ethyl ester imvura isina ruvara uye inonhuwa semichero. Iyo ine mwero inoputika uye hydrophobic.
Zvishandiso: Inowanzoshandiswa kugadzira lemon, pineapple uye zvimwe zvinonaka zvemichero. Inogonawo kushandiswa sechinhu chinoshandiswa mune zvinyoro-nyoro, zvinochenesa, uye zvimwe zvinogadzirwa.
Nzira:
(E) -2-methyl-2-butyrate ethyl ester inogona kuwanikwa nekuita kwemethacrylic acid (kana methyl methacrylate) uye n-butanol pamberi peiyo acid catalyst (semuenzaniso, sulfuric acid). Musanganiswa unoguma unogona kucheneswa (kubvisa tsvina) uye kuparadzaniswa kuti ubudise chigadzirwa chakachena.
Zvekuchengetedza
(E) -2-methyl-2-butyrate ethyl ester imvura inopisa uye inofanira kuchengetedzwa kure nemoto uye kupisa kwakanyanya. Inhalation yehuputi hwayo uye kubata neganda kana maziso kunofanirwa kudzivirirwa panguva yekuvhiya. Pazvinenge zvichishandiswa, magirovhosi anodzivirira akakodzera, magirazi ekudzivirira ngozi, uye zvipfeko zvinodzivirira zvinofanira kupfekwa. Kana wasangana netsaona kana kufema mweya, shandisa rubatsiro rwekutanga uye tsvaga kurapwa nekukurumidza.