Leave Your Message
isopropanol

Silindrical Aluminum Shell Material

isopropanol

Isopropanol: Tsarin sinadaransa shine C ∝ H ₈O, wanda kuma aka sani da isopropanol ko 2-propanol. Ruwa ne mara launi, mai jujjuyawa, kuma mai tsauri; Yawanci ana amfani da su azaman masu kaushi da abubuwan tsaftacewa.

 

Siga
Tsarin kwayoyin halitta C ∝ H ₈ O
Nauyin kwayoyin halitta 60.10 g / mol
Wurin tafasa 82.5 ° C
Wurin narkewa -89 ° C
Yawan yawa 0.786 g/cm ³ (20 ° C)
Indexididdigar refractive 1.377 (20 ° C)
Dankowar jiki 2.43mPa · s (20 ° C)
Tashin hankali 21.79 mN/m (20 ° C)
Tsafta ≥ 99.5% (high-tsarki isopropanol da ake amfani dashi a masana'antar baturi)
Abun ciki na ruwa 0.5%
Acidity (lasafta kamar acetic acid) ≤ 0.002%
Abubuwan da ba su da ƙarfi 0.001%
Ma'anar walƙiya 11.7 ° C (kofin rufe)
Wurin konewa na kwatsam 399 ° C
Iyakar fashewa 2.0% ~ 12.7% (kashi girma)
    727AED35-3322-48c8-AD7D-EC29158FA301