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3 5-Bis (trifluoromethyl) benzonitrile (CAS# 27126-93-8)

Ngwongwo kemịkalụ:

Usoro ihe omimi C9H3F6N
Molar Mass 239.12
Njupụta 1.42g/mLat 25°C(ọkụ)
Ebe Na-agbaze 16°C
Ebe Boling 155 Celsius C
Ebe mgbari 163°F
Ọdịdị ntụ ntụ iji kpochaa iji kpochapụ mmiri mmiri
Nnukwu ike ndọda 1.420
Agba Ọcha ma ọ bụ enweghị agba ruo ọ fọrọ nke nta ka ọ bụrụ ọcha ma ọ bụ ihe fọrọ nke nta ka ọ bụrụ enweghị agba
BRN 3552650
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, mechie ya na nkụ, okpomọkụ ụlọ
Ntụgharị uche n20/D 1.4175 (ọkụ)
Jiri A na-eji ya dị ka etiti na njikọ organic

Nkọwa ngwaahịa

Mkpado ngwaahịa

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 S23 - Ekula uzuoku.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S28 - Mgbe kọntaktị na akpụkpọ anụ, saa ozugbo na ọtụtụ ncha-suds.
S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu
S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
NJ UN 3276
WGK Germany 3
Koodu HS 29269090
Ihe edeturu egwu Nsi
Klas Hazard 6.1
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

3,5-Bis-trifluoromethylbenzonitrile bụ ngwakọta organic. Ọ nwere ihe ndị a:

 

Ọdịdị: 3,5-bis-trifluoromethylbenzonitrile na-ahụkarị dị ka kristal ọcha siri ike.

Solubility: Ọ nwere ụfọdụ solubility na polar solvents dị ka ethanol na dimethylformamide.

Nkwụsi ike: 3,5-Bis-trifluoromethylbenzonitrile nwere ezigbo nkwụsi ike nke kemịkalụ ma nwee ike idi elu okpomọkụ na ọnọdụ oxidation.

 

Isi ojiji nke 3,5-bistrifluoromethylbenzonitrile gụnyere:

 

Ngwakọta pesticide: Enwere ike iji ya mee ihe ọhụrụ pesticides, fungicides na ọgwụ ndị ọzọ.

Nnyocha kemịkalụ: Dị ka ihe mejupụtara organic, enwere ike iji ya na nyocha sayensị na njikọ ụlọ nyocha.

 

Usoro nke ịkwadebe 3,5-bistrifluoromethylbenzonitrile bụ n'ozuzu site na njikọ kemịkal.

 

Ozi nchekwa: Enwere data ole na ole gbasara nsi na nchekwa nke 3,5-bistrifluoromethylbenzonitrile. Mgbe ị na-eji ma ọ bụ na-ejikwa ngwa a, ekwesịrị ịme usoro nchekwa kwesịrị ekwesị, dị ka iyi uwe mkpuchi, anya na ngwa iku ume, hụ na ọ na-arụ ọrụ na gburugburu ikuku nke ọma, na izere ilo, iku ume, ma ọ bụ kọntaktị na akpụkpọ ahụ. Ekwesịrị ịchekwa ogige ahụ nke ọma ma tụfuo ya n'otu n'otu, na-ezere kọntaktị na ihe ndị na-ekwekọghị ekwekọ dị ka combustible. Usoro nchekwa ndị a ga-enyere aka belata ihe egwu na ihe egwu nwere ike.


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