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ibicuruzwa

2 4-Dichloro-3 5-Dinitrobenzotrifluoride (CAS # 29091-09-6)

Umutungo wa Shimi:

Inzira ya molekulari C7HCl2F3N2O4
Misa 304.99
Ubucucike 1.788 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 76-78 ° C.
Ingingo ya Boling 291-294 ° C.
Flash point > 110 ° C.
Gukemura Chloroform (Buhoro), Methanol (Buhoro)
Umwuka 0.113Pa kuri 25 ℃
Kugaragara Birakomeye
Ibara Umuhondo
BRN 2062037
Imiterere y'Ububiko -20 ° C Ikonjesha
Ironderero 1.547
Ibintu bifatika na shimi Urushinge rwumuhondo rumeze nka kristu, uburozi. Ingingo yo gushonga 75-77 ° c.
Koresha Ku miti yica udukoko, imiti, intungamubiri ngengabihe

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R22 - Byangiza niba byamizwe
R50 / 53 - Uburozi cyane ku binyabuzima byo mu mazi, bishobora gutera ingaruka mbi z'igihe kirekire mubidukikije.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S57 - Koresha ibikoresho byabugenewe kugirango wirinde kwanduza ibidukikije.
S36 / 37 - Wambare imyenda ikingira hamwe na gants.
Indangamuntu ya Loni 2811
TSCA Yego
Kode ya HS 29049090
Icyitonderwa Kurakara / Byangiza
Icyiciro cya Hazard 6.1
Itsinda ryo gupakira III

 

Intangiriro

2,4-Dichloro-3,5-dinitrotrifluorotoluene ni ifumbire mvaruganda.

 

Ubwiza:

1. Kugaragara: kirisiti itagira ibara cyangwa umuhondo woroshye.

4. Ubucucike: 1.94g / cm3.

5. Kudashonga mumazi, gushonga gake muri Ethanol na ether, gushonga muri ketone na hydrocarbone ya aromatic.

 

Koresha:

1.

2. Irashobora kandi gukoreshwa nkibikoresho fatizo byo guturika no kongera umuriro.

 

Uburyo:

2,4-Dichloro-3,5-dinitrotrifluorotoluene irashobora kuboneka mugukora reaction ya 4-nitro-2,6-dichlorotoluene na acide trifluorocarboxylic. Uburyo bwihariye bwo kwitegura burimo ahanini nitrification reaction, gukuramo ibishishwa, korohereza hamwe nizindi ntambwe.

 

Amakuru yumutekano:

1.

2. Irinde guhura nuruhu, amaso, ninzira zubuhumekero, kandi wambare ibikoresho birinda nibiba ngombwa.

3. Witondere kwirinda guhura na okiside ikomeye, ibicanwa hamwe nibikoresho byaka mugihe cyo kubika no kubikoresha kugirango wirinde umuriro cyangwa guturika.

4. Nyamuneka nyamuneka ubike neza, irinde ubushyuhe bwinshi n’ibidukikije bitose, kandi urebe ko bitarinda umuriro n’umuriro ugurumana.

5. Kurandura imyanda bigomba kubahiriza amategeko n'amabwiriza y’ibanze, kandi ntibigomba gutabwa cyangwa ngo bisohore mu bidukikije.


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