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ibicuruzwa

2 4-Dichlorotoluene (CAS # 95-73-8)

Umutungo wa Shimi:

Inzira ya molekulari C7H6Cl2
Misa 161.03
Ubucucike 1,246 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga -14 ° C.
Ingingo ya Boling 200 ° C (lit.)
Flash point 175 ° F.
Amazi meza bidasobanutse
Umwuka 4 hPa (50 ° C)
Kugaragara Amazi
Ibara Sobanura ibara
BRN 1931691
Imiterere y'Ububiko Ubike munsi ya + 30 ° C.
Ironderero n20 / D 1.546 (lit.)
Ibintu bifatika na shimi
Kugaragara: ibara ritagira ibara
Ingingo yo gushonga: -13.5 ℃
Ingingo yo guteka: 196-197 ℃
ubucucike ugereranije: 1.249
indangantego: 1.548
flash point: 79 ℃
Ibindi: kudashonga mumazi, gushonga muri alcool, acetone
Koresha Ikoreshwa nk'imiti yica udukoko, amarangi, abahuza imiti, ikoreshwa mugukora 2,4-dichlorobenzaldehyde, gufata imiti, aside yo munda, nibindi

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu.
Ibisobanuro byumutekano S23 - Ntugahumeke umwuka.
S24 / 25 - Irinde guhura nuruhu n'amaso.
Indangamuntu ya Loni UN 2810
WGK Ubudage 2
RTECS XT0730000
TSCA Yego
Kode ya HS 29036990
Icyitonderwa Byangiza
Icyiciro cya Hazard 9
Itsinda ryo gupakira III
Uburozi LD50 mu kanwa mu Rukwavu: 2400 mg / kg

 

Intangiriro

2,4-Dichlorotoluene ni ifumbire mvaruganda. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, uburyo bwo gutegura namakuru yumutekano:

 

Ubwiza:

- Kugaragara: 2,4-Dichlorotoluene ni ibara ritagira ibara ryoroshye.

- Gukemura: Irashobora gushonga mumashanyarazi menshi nka alcool, ethers, ketone, nibindi.

 

Koresha:

- 2,4-Dichlorotoluene ikoreshwa nkigihe gito muri synthesis.

- Irashobora kandi gukoreshwa mu nganda za rubber, inganda zisiga amarangi, imiti yica udukoko, nibindi.

 

Uburyo:

- 2,4-Dichlorotoluene irashobora gutegurwa wongeyeho gaze ya chlorine kuri toluene. Imiterere yimyitwarire ikorwa mubihe byubushyuhe bwinshi numucyo.

 

Amakuru yumutekano:

- 2,4-Dichlorotoluene ni umusemburo kama ushobora kwangiza umubiri wumuntu.

- Irinde guhura nuruhu n'amaso, kandi wambare uturindantoki dukingira, ibirahure, hamwe na hejuru mugihe ukoresha.

- Nyuma yo kwibasira umubiri wumuntu, birashobora kugira ingaruka zitera sisitemu yo hagati, bigatera ibimenyetso nko kuzunguruka, kubabara umutwe, no kugira isesemi.

- Witondere guhumeka mugihe ukoresheje ahantu hafunze kugirango wirinde ibyago byuburozi.

- Irinde guhura nibintu bikomeye bya okiside na acide ikomeye.

 

Buri gihe ukurikize uburyo bwiza bwo gukora mugihe ukoresheje no gukoresha 2,4-dichlorotoluene hanyuma ubaze umuhanga.


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