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4-Chloro-3 5-Dinitrobenzotrifluoride (CAS# 393-75-9)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H2ClF3N2O4
Molar Mass 270.55
Njupụta 1.6
Ebe Na-agbaze 50-55 Celsius C (ọkụ ọkụ)
Ebe Boling >250°C
Ebe mgbari 126°C
Mmiri Solubility Na-adịghị edozi na mmiri.
Solubility mmiri: insoluble
Ọdịdị ntụ ntụ ka kristal
Agba Agba odo ruo odo ruo oroma
Oke ngosi ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3
BRN 1220937
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
Nkwụsi ike Kwụsie ike. Ekwekọrịtaghị na ndị ọrụ oxidizing siri ike.
Njirimara anụ ahụ na kemịkalụ Ngwaahịa a bụ ìhè edo edo siri ike, m. P. 56 ~ 58 ℃, ikwu njupụta 1.6085, soluble na benzene, toluene na ndị ọzọ organic solvents.
Jiri A na-eji ya dị ka etiti na njikọ organic

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R22 - na-emerụ ma ọ bụrụ na iloro ya
R24 - Nsi na kọntaktị na akpụkpọ ahụ
R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
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.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
NJ UN UN 2811 6.1/PG2
WGK Germany 3
RTECS XS9065000
TSCA T
Koodu HS 29049085
Ihe edeturu egwu Iwe iwe
Klas Hazard 6.1
Otu nkwakọ ngwaahịa II

 

Okwu mmalite

3,5-Dinitro-4-chlorotrifluorotoluene bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke ọdịdị ya, ojiji ya, usoro nkwadebe na ozi nchekwa ya:

 

Ogo:

- 3,5-Dinitro-4-chlorotrifluorotoluene bụ kristal na-enweghị agba nke nwere ihe mgbawa siri ike.

- Ọ nwere njupụta nke 1.85 g / cm3 na ọ fọrọ nke nta ka ọ ghara ịsacha ya na mmiri na ụlọ okpomọkụ, ntakịrị soluble na alcohols na ethers.

 

Jiri:

- 3,5-Dinitro-4-chlorotrifluorotoluene bụ nke a na-ejikarị eme ihe dị ka akụrụngwa maka ihe mgbawa na ihe ndị na-emepụta ihe. N'ihi ike ya dị elu na nkwụsi ike dị elu, a na-eji ya eme ihe na roket propellants na bombs ma ọ bụ ihe mgbawa ndị ọzọ.

- Enwere ike iji ya na ụfọdụ nyocha kemịkalụ akọwapụtara dị ka ihe reagent ma ọ bụ ihe ntụnye aka.

 

Usoro:

- Enwere ike nweta nkwadebe nke 3,5-dinitro-4-chlorotrifluorotoluene site na nitrification. A na-ejikarị nitric acid na lead nitrate mee ihe maka mmeghachi omume nitrification, yana ngwakọta nitric acid na-emeghachi omume kwekọrọ na ya iji nweta ngwaahịa e lekwasịrị anya.

 

Ozi nchekwa:

- 3,5-Dinitro-4-chlorotrifluorotoluene bụ ihe na-agbawa agbawa nke ukwuu na ihe na-egbu egbu nke nwere ike ịkpata nnukwu mmerụ ahụ ma ọ bụrụ na a kpọtụrụ ya, kuru ya ume, ma ọ bụ tinye ya.

- Ọnụnọ nke okpomọkụ dị elu, mgbanye ọkụ ma ọ bụ ihe ndị ọzọ na-ere ọkụ nwere ike ime ka mgbawa na-eme ihe ike.

- Ọ dị mkpa ịgbaso usoro nchekwa siri ike n'oge njikwa na nchekwa, na-eyi ihe nchebe kwesịrị ekwesị, na ịhụ na gburugburu gburugburu na-ekpo ọkụ nke ọma.

- Zere kọntaktị na gas, combustibles, oxidants na ihe ndị ọzọ mgbe eji zere ihe mberede.


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