Bis-2-methyl-3-furyl-disulfide (CAS#28588-75-2)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | R36/38 - Kushungurudza maziso neganda. R41 - Njodzi yekukuvara kwakakomba kwemaziso R38 – Kushungurudza ganda |
| Tsanangudzo Yekuchengetedza | S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S39 - Pfeka dziviriro yeziso / kumeso. |
| WGK Germany | 3 |
| HS Code | 29309090 |
Nhanganyaya
Bis(2-methyl-3-furanyl) disulfide, inozivikanwawo seDMDS, is an organic sulfur compound. Iyi inotevera sumo kune chimiro chayo, kushandiswa, nzira yekugadzirira uye ruzivo rwekuchengetedza:
Hunhu:
- DMDS imvura isina ruvara kune yakachenuruka yero ine simba resarufa kuravira.
- Inoshanduka uye inogona kukurumidza kubuda mumagasi ane muchetura.
- DMDS inonyungudika mudoro, ethers uye yakawanda organic solvents, uye isinganyungudika mumvura.
Shandisa:
- DMDS inoshandiswa zvakanyanya muminda yakasiyana, kusanganisira mafuta ekuwedzera, rubber additives, dhayi, catalysts mune organic synthesis, nezvimwe.
- Inogona kushandiswa sechinhu chinopisa muindasitiri yepetroleum kugadzirisa mafuta anorema uye marasha-kune-gasi rechisikigo, nezvimwe.
- DMDS inogona zvakare kushandiswa mukugadzira fungicides, mishonga yezvipembenene uye vinyl acetate makomisheni.
Nzira:
- DMDS inowanzogadzirirwa nekuita kwe dimethyl disulfide ne chlorofuran. Izvi zvinowanzogadziriswa nealuminium tetrachloride.
Zvekuchengetedza
- DMDS chinhu chine muchetura, uye inhalation yeyakanyanya kuwanda kwegasi inogona kukonzera kutsamwa uye kukuvadza kumuviri wemunhu.
- Pfeka magurovhosi ekudzivirira, gogi, uye gown paunenge uchibata DMDS.
- Dzivisa kubata neganda uye chengetedza kudzivirira kupinza magasi ayo.
- Paunenge uchishandisa DMDS, ita shuwa kufefetera kwakanaka uye edza kudzivirira kuvuza munzvimbo.
- Yakanyanya kuwanda yeDMDS gasi inogona kukonzera kutsamwa kwemaziso uye kufema turakiti, kana iwe usinganzwe wakasununguka, tsvaga kurapwa nekukurumidza.
Paunenge uchishandisa DMDS kana mamwe makemikari, nyatsotevera mirairo chaiyo yekubata kuchengetedza uye kungwarira kunopihwa nemugadziri.
