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chigadzirwa

2-6-Dichloroparanitrophenol (CAS#618-80-4)

Chemical Property:

Molecular Formula C6H3Cl2NO3
Molar Misa 208
Density 1.8220
Melting Point 123-126°C (Zvita.)
Boling Point 285.2±40.0 °C(Zvakafanotaurwa)
Flash Point 126.3°C
Solubility soluble muMethanol
Vapor Presure 0.00165mmHg pa25°C
Chitarisiko upfu kusvika kukristaro
Color Orenji yakareruka kuenda kuYero kusvika kuGreen
BRN 1245045
pKa 3.81±0.44(Zvakafanotaurwa)
Refractive Index 1.5650 (kufungidzira)
Zvenyama uye Chemical Properties Rudzi rwechisikigo ikristaro yakatsvuka, m. P. 127 ℃, inonyungudika muether, chloroform uye inopisa ethanol, isinganyunguriki mumvura uye benzene.
Shandisa Inoshandiswa seyepakati mune organic synthesis

Product Detail

Product Tags

Hazard Symbols Xn – Zvinokuvadza
Risk Codes R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa.
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso.
UN IDs UN 2811 6.1/PG 1
WGK Germany 3
TSCA Ehe
HS Code 29089990
Hazard Kirasi 4.1
Packing Group III

 

Nhanganyaya

2,6-dichloro-4-nitrophenol is organic compound, iyo huru midziyo uye mamwe mashoko ndeaya anotevera:

 

Hunhu:

- Kuonekwa: 2,6-Dichloro-4-nitrophenol ndeyero kune yero yakasimba.

- Solubility: Inonyungudika zvishoma mumvura uye inonyungudika muorganic solvents senge ethanol uye chloroform.

 

Shandisa:

- Mishonga yezvipembenene: Inogona kushandiswa sechipembenene uye chekuchengetedza huni.

 

Nzira:

2,6-Dichloro-4-nitrophenol inogona kugadzirwa neklorini yep-nitrophenol. Iyo chaiyo nzira yekugadzirira inogona kuwanikwa nekuita p-nitrophenol ne sulfonyl chloride.

 

Zvekuchengetedza

-Kubata ganda, maziso, kana kufemera pamusoro pechinhu chinogona kukonzera kushatirwa uye kubata kwakananga kunofanirwa kudzivirirwa.

- Paunenge uchishandisa, kutarisirwa kunofanira kutorwa kupa mhepo yakakwana kuti urege kufema yakawandisa gasi.

- Midziyo yekuzvidzivirira yakafanira senge magurovhosi emakemikari uye ziso rekudzivirira rinofanira kupfekwa kana uchibata chinhu.


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