bogga_banner

alaabta

2-Ethylbutyric acid(CAS#88-09-5)

Hantida Kiimikada:

Qaanuunka molecular C6H12O2
Molar Mass 116.16
Cufnaanta 0.92 g/ml at 25 °C (iftiin)
Meesha dhalaalaysa -16-13 °C (iftiin)
Boling Point 99-101 °C/18 mmHg ( shidan)
Barta Fiishka 190°F
Lambarka JECFA 257
Biyuhu milmayn 18 g/L (20ºC)
Solubility 18g/l
Uumiga Uumiga 0.08 mm Hg (20 °C)
Muuqashada dareere hufan
Midabka Midab la'aan ilaa Ku dhawaad ​​midab la'aan
Merck 14,3110
BRN 1098634
pKa pKa: 4.751 (25°C)
PH 3 (18g/l, H2O, 20℃)
Xaalada Kaydinta Ku kaydi meel ka hooseysa +30°C.
Xadka Qaraxyada 1.4% (V)
Tusmada Dib-u-celinta n20/D 1.413 (lit.)
MDL MFCD00002670
Tilmaamaha Jirka iyo Kiimikada Dareere aan midab lahayn, farmaajo fudud iyo ur caariyaysi ah, waxaa jira dhadhan dhanaan. Dhibicda karkarinta 121.0 °c ama 99 °c (2400Pa), cadaadiska uumiga 10.67 (0.08mmHg,20 °c), barta toosh 25.6 °c, barta dhalaalka -9.3 °c. Isku darka ethanol iyo ether, 1 ml ayaa lagu milmay 65 ml oo biyo ah.
Isticmaal Wixii soo saarista esters, sidoo kale loo isticmaalo sida dhexdhexaadiyeyaasha dheeha

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R21 - Waxyeelo u leh taabashada maqaarka
R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
R34 - Waxay sababtaa gubashada
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.)
S36 - Xidho dhar ilaalin ku habboon.
Aqoonsiga UN-ka UN 2810 6.1/PG 3
WGK Germany 1
RTECS ET1400000
TSCA Haa
Koodhka HS 29159080
Heerka khatarta 8
Kooxda Baakadaha III
Sunta LD50 afka ah ee Bakaylaha: 2200 mg/kg LD50 dermal Bakayle 478 mg/kg

 

Hordhac

Ku milmay khamriga iyo etherka, milanka biyaha (20 ℃) ​​1.6%. milanka biyaha ee alaabtan (20 ℃) ​​waa 3.3%.


  • Kii hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir