2 5-Bis (trifluoromethyl) aniline (CAS # 328-93-8)
| Koodu ihe egwu | R20/21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya. R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. 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 - Yiri uwe nchebe kwesịrị ekwesị. |
| NJ UN | 2810 |
| WGK Germany | 3 |
| Koodu HS | 29214990 |
| Ihe edeturu egwu | Na-egbu egbu / na-ewe iwe |
| Klas Hazard | 6.1 |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
2,5-bis (trifluoromethyl) aniline bụ ngwakọta organic nwere usoro kemịkalụ C8H6F6N. Nke a bụ nkọwa nke ọdịdị ya, ojiji ya, nkwadebe na ozi nchekwa ya:
Ọdịdị:
1. Ọdịdị: 2,5-bis (trifluoromethyl) aniline enweghị agba na-acha odo odo kristal.
2. Ebe agbaze: ebe mgbaze ya nke 110-112 ℃.
3. Solubility: Ọ fọrọ nke nta ka ọ ghara ịsolu na mmiri, ma ọ dịtụ soluble na organic solvents dị ka ethanol na ether.
Jiri:
1. A na-ejikarị 2,5-bis (trifluoromethyl) aniline eme ihe dị ka etiti na njikọ organic.
2. A na-eji ya na-emepụta ihe na-arụ ọrụ ndụ.
3. N'akụkụ ụfọdụ, dị ka ọgwụ na ihe sayensị, ọ na-eji dị ka a reagent maka ọgwụ analysis na ihe elu mgbanwe.
Usoro:
Enwere ike ịkwadebe 2,5-bis (trifluoromethyl) aniline site na ịmeghachi aniline na mmanya trifluoromethyl. Ọnọdụ mmeghachi omume na-adịkarị na ụlọ okpomọkụ na ihe mgbaze na-abụghị mmiri.
Ozi nchekwa:
1. Nsi nke 2,5-bis (trifluoromethyl) aniline dị ala, ma dị ka kemịkal, ọ ka dị mkpa ịṅa ntị na ọrụ nchekwa.
2. Ọ nwere ike ịkpasu akpụkpọ ahụ, anya na akụkụ iku ume, yabụ na-eyi ihe nchebe kwesịrị ekwesị mgbe ị na-eji ya.
3. Na nchekwa na njikwa, kwesịrị izere kọntaktị na ọkụ na ihe ọkụ ọkụ.
4. Jiri nlezianya gụọ ma soro ntuziaka nchekwa enyere na akwụkwọ nchekwa data kemịkalụ dị mkpa (MSDS) tupu eji ya.
Biko mara na mgbe ị na-eji kemịkalụ ọ bụla, ịkwesịrị ịgbaso usoro arụ ọrụ ziri ezi ma hụ na a na-eme ya na ebe nnwale dị mma.
