3- (Methylthio) propionaldehyde (CAS # 3268-49-3)
| Lambobin haɗari | R20/22 - Yana cutar da numfashi kuma idan an haɗiye shi. R34 - Yana haifar da konewa R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata. R20 - Yana cutar da numfashi R52/53 - Cutarwa ga halittun ruwa, na iya haifar da illa na dogon lokaci a cikin yanayin ruwa. R43 - Yana iya haifar da hankali ta hanyar saduwa da fata R41 - Hadarin mummunan lalacewa ga idanu R38 - Haushi da fata R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi. |
| Bayanin Tsaro | S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita. S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska. S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.) S37/39 - Sanya safofin hannu masu dacewa da kariya / ido |
| ID na UN | UN 2785 6.1/PG 3 |
| WGK Jamus | 1 |
| RTECS | Farashin 2285000 |
| FLUKA BRAND F CODES | 10-13-23 |
| Farashin TSCA | Ee |
| HS Code | Farashin 29309070 |
| Matsayin Hazard | 6.1 (b) |
| Rukunin tattarawa | III |
Gabatarwa
3- (methylthio) propionaldehyde wani fili ne na kwayoyin halitta,
inganci:
- Bayyanar: 3- (methylthio) propionaldehyde ruwa ne mai launin rawaya mara launi zuwa kodadde.
- Kamshi: yana da ƙamshin sulfur da ƙamshi.
- Solubility: Mai narkewa a cikin ruwa da kaushi na kwayoyin halitta.
Amfani:
- 3- (methylthio) propionaldehyde ana amfani dashi a matsayin mai mahimmanci reagent a cikin kwayoyin halitta.
Hanya:
- 3- (methylthio) propionaldehyde za a iya shirya ta hanyoyi masu yawa. Alal misali, ana iya samun shi ta hanyar malonitrile ta hanyar amsawa da hydrogen sulfide sannan ta hanyar thionylation chloride. Wasu hanyoyin sun haɗa da amfani da thionyl chloride da sodium methosulfate halayen, sodium ethyl sulfate da acetic acid halayen, da dai sauransu.
Bayanin Tsaro:
- 3-(Methylthio)propionaldehyde yana ƙonewa a yanayin zafi mai zafi da buɗe wuta, kuma ana iya samar da iskar gas mai guba lokacin buɗe wuta.
- Abu ne mai ban haushi wanda zai iya haifar da haushi ga idanu, fata, da tsarin numfashi.
- Sanya kayan kariya masu dacewa kamar na'urar numfashi, safofin hannu masu kariya da safar hannu yayin amfani.
- Lokacin adanawa, yakamata a adana shi a wuri mai sanyi, iska, nesa da wuta da oxidants.
- Ya kamata a kula don kauce wa haɗuwa da masu karfi mai karfi, acid mai karfi da kuma alkalis mai karfi yayin aiki don kauce wa halayen haɗari.
