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ibicuruzwa

4-nitrobenzenesulphonic aside (CAS # 138-42-1)

Umutungo wa Shimi:

Inzira ya molekulari C6H5NO5S
Misa 203.17
Ubucucike 1.548 (igereranya)
Ingingo yo gushonga 105-112 ° C.
Amazi meza 476g / L (100.5 ºC)
Gukemura DMSO (Buhoro, Sonicated), Amazi (Buhoro)
Kugaragara Ifu ya Crystalline
Ibara Beige kugeza umuhondo-orange
pKa -1.38 ± 0.50 (Biteganijwe)
Imiterere y'Ububiko -20 ° C Ikonjesha, Munsi yikirere
Ironderero 1.5380 (igereranya)

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu.
Ibisobanuro byumutekano S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
Indangamuntu ya Loni 2305
Kode ya HS 29049090
Icyitonderwa Kubora / Kurakara
Icyiciro cya Hazard 8
Itsinda ryo gupakira II

 

Intangiriro

Acide 4-nitrobenzenesulfonic (aside tetranitrobenzenesulfonic) ni urugimbu. Ibikurikira ni intangiriro kuri bimwe mubintu, ikoreshwa, uburyo bwo gutegura namakuru yumutekano ya 4-nitrobenzene sulfonique:

 

Ubwiza:

1. Kugaragara: 4-nitrobenzene sulfonike aside ni umuhondo woroshye wa amorphous kristal cyangwa ifu ikomeye.

2.

3. Guhagarara: Birasa nkaho bihagaze mubushyuhe bwicyumba, ariko bizaturika mugihe bihuye ninkomoko yumuriro, ubushyuhe bwinshi na okiside ikomeye.

 

Koresha:

1.Nkibikoresho fatizo biturika: 4-nitrobenzene sulfonique aside irashobora gukoreshwa nkimwe mubikoresho fatizo biturika (nka TNT).

2. Synthesis ya chimique: Irashobora gukoreshwa nka nitrosylation reagent muri synthesis organique.

3.

 

Uburyo:

4-Nitrobenzene sulfonique aside isanzwe itegurwa nigikorwa cya nitrobenzene sulfonyl chloride (C6H4 (NO2) SO2Cl) n'amazi cyangwa alkali.

 

Amakuru yumutekano:

1. 4-nitrobenzene sulfonike aside iraturika kandi igomba kubikwa no gukoreshwa muburyo bukwiye bwo gukora neza.

2. Guhura na 4-nitrobenzene acide sulfonique irashobora gutera uruhu n'amaso, kandi hagomba gufatwa ingamba zo kubarinda bibaye ngombwa.

3. Mugihe ukoresha aside-nitrobenzene sulfonike 4, hirindwa guhura nibintu byaka umuriro kugirango wirinde impanuka cyangwa impanuka ziturika.

4. Kurandura imyanda: Acide 4-nitrobenzene sulfonique aside igomba gutabwa hakurikijwe amabwiriza y’ibanze, kandi birabujijwe rwose kujugunya mu masoko y’amazi cyangwa ibidukikije.


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