Dichlorodimethylsilane (CAS#75-78-5)
| Koodu ihe egwu | R20 - na-emerụ ahụ site na iku ume R59 - dị ize ndụ maka oyi akwa ozone R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. R11 - Na-agba ọkụ nke ukwuu R67 - Vapors nwere ike ime ka iro ụra na dizziness R65 - Emerụ: Nwere ike imebi ngụgụ ma ọ bụrụ na iloro ya R63 - Ihe ize ndụ nwere ike imerụ nwa e bu n'afọ R48/20 - R38 - na-akpasu iwe na akpụkpọ ahụ R20/21 - na-emerụ ahụ site na iku ume na kọntaktị na akpụkpọ ahụ. R50/53 - Na-egbu egbu maka ihe ndị dị n'ime mmiri, nwere ike ịkpata mmetụta ọjọọ na-adịte aka na gburugburu mmiri. R37 - na-akpasu iwe na usoro iku ume R35 - Na-ebute oke ọkụ R20/22 - na-emerụ ahụ site na iku ume ma ọ bụrụ na iloro ya. R14 - Na-eme ihe ike na mmiri R34 - na-akpata ọkụ |
| Nkọwapụta nchekwa | S60 - A ga-ekpochapụ ihe a na akpa ya dị ka ihe mkpofu dị ize ndụ. S61 – Zere ntọhapụ na gburugburu ebe obibi. Rụtụ aka na ntuziaka pụrụ iche / mpempe data nchekwa. S62 - Ọ bụrụ na loro, emela vomitting; chọọ ndụmọdụ ahụike ozugbo wee gosi akpa ma ọ bụ akara a. S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka. S59 - rụtụ aka na ndị nrụpụta / ndị na-ebubata maka ozi gbasara mgbake / imegharị ihe. S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.) S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S16 - Wepụ ya na isi mmalite nke mgbanye. S7/9 - S2 - Debe ebe ụmụaka na-apụghị iru. |
| NJ UN | UN 2924 3/PG 2 |
| WGK Germany | 3 |
| RTECS | VV3150000 |
| Koodu FLUKA BRAND F | 3-10-19-21 |
| TSCA | Ee |
| Koodu HS | 29310095 |
| Klas Hazard | 3 |
| Otu nkwakọ ngwaahịa | II |
| Nsi | LD50 ọnụ na oke bekee: 6056 mg/kg |
Okwu mmalite
Dimethyldichlorosilane bụ ngwakọta organosilicon.
Ogo:
1. Ọdịdị: mmiri mmiri na-acha odo odo na-enweghị agba ma ọ bụ ìhè.
2. Solubility: soluble na organic solvents, dị ka alcohols na esters.
3. Nkwụsi ike: Ọ kwụsiri ike na ụlọ okpomọkụ, ma ọ nwere ike ire ere mgbe ọ dị ọkụ.
4. Reactivity: Ọ nwere ike iji mmiri mee ihe iji mepụta mmanya silica na hydrochloric acid. Enwere ike iji ethers na amines dochie ya.
Jiri:
1. Dị ka onye na-amalite: Na nchịkọta organic, a pụrụ iji dimethyldichlorosilane mee ihe dị ka onye na-amalite ịmalite ụfọdụ mmeghachi omume polymerization, dị ka njikọ nke polymers dabeere na silicon.
2. Dị ka onye na-ejikọta ọnụ: Dimethyl dichlorosilane nwere ike imeghachi omume na ogige ndị ọzọ iji mepụta usoro njikọ, nke a na-eji kwadebe ihe elastomer dị ka silicone roba.
3. Dị ka onye na-agwọ ọrịa: Na mkpuchi na adhesives, dimethyldichlorosilane nwere ike meghachi omume na polymers nwere hydrogen na-arụ ọrụ iji gwọọ ma mee ka ihu igwe na-eguzogide ihe.
4. Ejiri ya mee ihe na mmeghachi omume nke organic: Dimethyldichlorosilane nwere ike iji mee ka ọkpụkpụ organosilicon ndị ọzọ na-emepụta ihe na-emepụta ihe.
Usoro:
1. A na-enweta ya site na mmeghachi omume nke dichloromethane na dimethylchlorosilanol.
2. A na-enweta ya site na mmeghachi omume nke methyl chloride silane na methyl magnesium chloride.
Ozi nchekwa:
1. Ọ na-akpasu iwe ma na-emebi emebi, kpochaa ya ozugbo na nnukwu mmiri ma chọọ enyemaka ahụike mgbe ọ batara na akpụkpọ ahụ na anya.
2. Zere ikuba ikuku ya mgbe ị na-eji ya iji hụ na ikuku ikuku dị mma.
3. Debe ebe ọkụ na oxidants, debe akpa ahụ ka ọ ghara ikuku, ma chekwaa n'ebe dị jụụ na nke kpọrọ nkụ.
4. Ejikọtala acids, alcohols na amonia iji zere mmeghachi omume dị ize ndụ.
5. Mgbe ị na-ekpofu ihe mkpofu, soro usoro iwu na ụkpụrụ ọrụ nchekwa dị mkpa.
