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chigadzirwa

4'-Hydroxy-3′-nitroacetophenone (CAS# 6322-56-1)

Chemical Property:

Molecular Formula C8H7NO4
Molar Misa 181.15
Density 1.4283 (yakaomarara fungidziro)
Melting Point 132-135°C(lit.)
Boling Point 314.24°C (yakaomarara fungidziro)
Flash Point 124.5°C
Vapor Presure 0.00193mmHg pa25°C
Chitarisiko upfu kusvika kukristaro
Color Yero yero kuAmber kusvika kuRima girini
BRN 1959078
pKa 5.18±0.14(Zvakafanotaurwa)
Storage Condition Yakavharwa pakaoma, Room Temperature
Refractive Index 1.5468 (kufungidzira)

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
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S24/25 - Dzivisa kusangana neganda nemeso.
WGK Germany 3
HS Code 29147000
Hazard Kirasi IRRITANT

 

 


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