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

Chemical Property:

Molecular Formula C7H6Cl2
Molar Misa 161.03
Density 1.251 g/mL pa25 °C (lit.)
Melting Point -15.2 °C
Boling Point 200.5 °C/741 mmHg (lit.)
Flash Point 186°F
Mvura Solubility insoluble
Solubility Chloroform, Methanol
Vapor Presure 0.301mmHg pa25°C
Chitarisiko neat
Specific Gravity 1.251
Color Pasina ruvara
BRN 1931687
Storage Condition Chengetedza pasi pe +30°C.
Refractive Index n20/D 1.547(lit.)
Zvenyama uye Chemical Properties density 1.253
kunyungudika -15.2°C
Kufashaira kwe209°C
refractive index 1.546-1.548
flash point 86°C
mvura-soluble insoluble
Shandisa Inoshandiswa semushonga, mushonga, dhayi pakati

Product Detail

Product Tags

Hazard Symbols Xn – Zvinokuvadza
Risk Codes R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R22 – Zvinokuvadza kana ikamedzwa
Tsanangudzo Yekuchengetedza S23 - Usafeme mhute.
S24/25 - Dzivisa kusangana neganda nemeso.
UN IDs UN 2810
WGK Germany 2
TSCA Ehe
HS Code 29036990
Hazard Kirasi 9
Packing Group III

 

Nhanganyaya

3,4-Dichlorotoluene is an organic compound. Iyi inotevera sumo kune chimiro chayo, kushandiswa, nzira yekugadzirira uye ruzivo rwekuchengetedza:

 

Hunhu:

- Kuonekwa: 3,4-Dichlorotoluene imvura isina ruvara uye inonhuwa.

- Solubility: 3,4-dichloroluene inonyungudika mune organic solvents senge doro, ether uye ketone, asi isinganyungudika mumvura.

 

Shandisa:

-Inogona zvakare kushandiswa sechinhu chinonyungudutsa mukugadzira machira, machena, uye pendi.

 

Nzira:

- Imwe nzira yekugadzirira yakajairika ye3,4-dichlorrotoluene ndeye chlorination ye toluene. Imwe nzira ndeyekuita toluene neklorini pamberi pekapurous chloride catalyst.

 

Zvekuchengetedza

- 3,4-Dichlorotoluene inogumbura uye ine chepfu, uye inogona kukonzera kukuvadza kuhutano hwevanhu kana yakafumurwa kana kufema.

- Pfeka midziyo yekudzivirira yakakodzera senge magirovhosi, zvinofema, uye magirazi pakubata 3,4-dichloroluene.

- Kutarisana zvakananga neganda, maziso kana kufema kwe3,4-dichloroluene kunofanira kudziviswa.

- Paunenge uchichengeta nekubata 3,4-dichloroluene, tevera makemikari ekuchengetedza uye mabatiro maitiro uye dzivisa kuita kana kusangana nemamwe makemikari.


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  • Zvinotevera:

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