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chigadzirwa

2 6-Dichloro-5-fluoronicotinic acid (CAS# 82671-06-5)

Chemical Property:

Molecular Formula C6H2Cl2FNO2
Molar Misa 209.99
Density 1.6207 (kufungidzira)
Melting Point 152-155 °C (lit.)
Boling Point 247°C (yakaomarara fungidziro)
Flash Point 102.1°C
Vapor Presure 0.029mmHg pa25°C
Chitarisiko Crystalline upfu
Color Muchena kusvika kuYero kune Orange
BRN 4311035
pKa 1.38±0.32(Zvakafanotaurwa)
Storage Condition Ramba uri munzvimbo ine rima, Yakavharwa pakaoma, Kamuri Tembiricha
Refractive Index 1.531
MDL MFCD00799517
Shandisa Inoshandiswa semushonga wepakati

Product Detail

Product Tags

Hazard Symbols Xi – Hasha
Risk Codes 36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso
WGK Germany 1
HS Code 29333990
Hazard Kirasi IRRITANT

 

Nhanganyaya

Fluoconomicin, inozivikanwawo se pentafluoroconomicin, inhengo yeorganic. Heano mamwe ekutanga ruzivo nezve CFNIC:

 

Hunhu:

- Kuonekwa: Flucloponacin ikristaro isina ruvara kana chena crystalline poda.

- Solubility: Inoda kunyungudika mumvura, asi inogona kunyungudika mune organic solvents senge ethanol uye acetone.

- Kugadzikana: Ikomboni yakagadzikana, asi inogona kuputsika pasi pemamiriro akasimba ane acidic kana alkaline.

 

Shandisa:

-Kemikari synthesis: Chloroconicotinic acid inogona kushandiswa seyakagadziriswa svikiro mumakemikari synthesis uye inoita senge catalyst kana yepakati mune mamwe organic synthesis reaction.

- Fungicide: Iine yakasimba antibacterial uye bactericidal effect, uye inogona kushandiswa mukugadzirira kwemishonga yezvipembenene, mishonga yezvipembenene nemimwe minda yekurima nemishonga yesora.

 

Nzira:

- Chloronicotinic acid inogona kugadzirwa nekuita pakati pefluorohydrocarbons uye chlorinated hydrocarbons.

 

Zvekuchengetedza

-Tevedza mapuroteni akachengeteka emurabhoritari uye pfeka zvakakodzera zvekuzvidzivirira nazvo senge magurovhosi erabhoritari uye magirazi ekuchengetedza panguva yekushandiswa kweCFNIAC.

- Inotoita ngura, uye kutarisirwa kunofanirwa kutorwa kudzivirira kubata neganda, maziso, uye mucous membranes paunenge uchitora nekuichengeta.

- Inhalation yeCFC huruva kana mhute inofanira kudziviswa kudzivirira kutsamwa uye kukuvadzwa kwepamhepo turakiti.

- Paunenge uchibata CFNIACIN, kusangana neakasimba oxidants uye zvinopisa zvinopisa zvinofanirwa kudziviswa kudzivirira kuita kwemakemikari.

 


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