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sehlahisoa

3 4-Dichlorotoluene (CAS# 95-75-0)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H6Cl2
'Misa oa Molar 161.03
Botenya 1.251 g/mL ho 25 °C (hote.)
Melting Point -15.2 °C
Boling Point 200.5 °C/741 mmHg (hote.)
Flash point 186°F
Ho qhibiliha ha Metsi e sa qhibidihang
Solubility Chloroform, Methanol
Khatello ea Mouoane 0.301mmHg ho 25°C
Ponahalo makhethe
Matla a Khoheli a khethehileng 1.251
Mmala E senang mmala
BRN 1931687
Boemo ba polokelo Boloka ka tlase ho +30°C.
Refractive Index n20/D 1.547(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale boima ba 1.253
sebaka se qhibilihang -15.2°C
ntlha e belang 209°C
refractive index 1.546-1.548
ntlha ea khanya ea 86°C
ho qhibiliha ha metsi
Sebelisa E sebelisoa e le chefo e bolaeang likokoanyana, meriana, li-intermediates tsa dae

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xn - E Kotsi
Likhoutu tsa Kotsi R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
R22 – E kotsi ha e kwetswe
Tlhaloso ea Tšireletseho S23 - Se ke oa hema mouoane.
S24/25 - Qoba ho kopana le letlalo le mahlo.
Li-ID tsa UN UN 2810
WGK Jeremane 2
TSCA Ee
Khoutu ea HS 29036990
Sehlopha sa Likotsi 9
Sehlopha sa ho paka III

 

Selelekela

3,4-Dichlorotoluene ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa sebopeho sa eona, tšebeliso, mokhoa oa ho lokisa le tlhaiso-leseling ea polokeho:

 

Boleng:

- Ponahalo: 3,4-Dichlorotoluene ke mokelikeli o se nang 'mala o nang le monko o monate.

- Sollubility: 3,4-dichloroluene e qhibiliha ka har'a metsoako ea tlhaho e kang joala, ethers le ketone, empa ha e qhibilihe ka metsing.

 

Sebelisa:

- E ka boela ea sebelisoa e le mokelikeli ha ho etsoa lirafshoa, lihloekisi le lipente.

 

Mokhoa:

- Mokhoa o tloaelehileng oa ho itokisa bakeng sa 3,4-dichlorrotoluene ke ka chlorination ea toluene. Mokhoa o tloaelehileng ke oa ho arabela toluene ka chlorine ka boteng ba curous chloride catalyst.

 

Lintlha tsa Tšireletseho:

- 3,4-Dichlorotoluene e halefisa ebile e chefo, 'me e ka baka kotsi bophelong ba batho haeba e pepesehile kapa e hema.

- Apara lisebelisoa tse nepahetseng tsa ts'ireletso tse kang liatlana, li-respirators le likhalase ha u tšoara 3,4-dichlorrotoluene.

- Ho kopana ka ho toba le letlalo, mahlo kapa karolo ea phefumoloho ea 3,4-dichloroluene e lokela ho qojoa.

- Ha u boloka le ho tšoara 3,4-dichloroluene, latela mokhoa oa ho boloka lik'hemik'hale le mekhoa ea ho tšoara 'me u qobe ho itšoara kapa ho kopana le lik'hemik'hale tse ling.


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