Kaya
Tetsylurea; CAS A'a.: 4559-86-8
Selymums: 1,1,3,3-Teetsynlurea; tetsrabutylurea
Mallakin sinadarai na tetrabutylurea
● Tarihi matsa lamba: 5.7e-06mmhg a 25 ° C
Point ● Melting Points: <- 50OC
Indexive index: 1.462
Or 379.8 ° C a 760 mmhg
● Pka: -0.6.61 ± 0.70 (annabta)
● Flashta: 132 ° C
● PISA: 23.55000
● Tattaunawa: 0.886 g / cm3
● Laja: 4.91080
● Cire Solulility.:4.3mg/l a 20 ℃
Xlogp3: 4.7
● Hydrogen Bond Donor Kidaya: 0
● Hydrogen Bond Reador: 1
● Haɗin Bond: 12
● daidai taro: 284.282763776
● Kididdige da atom count: 20
● Hadadewa: 193
Tsarkake / Inganci
99.0% min * bayanai daga masu ba da kayayyaki
1,1,3,3-Teetrabutylurea> 98.0% (GC) * bayanai daga masu samar da kayayyaki
Bayanin Safya
● Picogram (s):
Lambobin Hare Hatsari:
Bayanin lafiya: 22-24 / 25
Fayilolin MSDs
M
● Murmushi na Murmushi: Ccccn (CCCC) C (= O) N (CCCC) CCCC
● Amfani da: TetrabinyLurea, wanda aka sani da Tetra-N-Butylurea ko Tubi, wani yanki ne na sunadarai tare da tsarin masarauta (C4h9) 4nconh2. Yana cikin aji na urea derivativatives.Tetrabutylurea ne mai launi ko kodadde mai launin shuɗi kamar ethanol, ethloromethane, da Dichloromethane. Yana da babban tafasasshen yanayi da ƙananan tursasawa mai ƙarfi.Covis ya samo aikace-aikace a cikin filaye daban-daban kamar, kimiyya, kimiyya, da eallymaceri. Ana iya amfani dashi azaman mai ƙarfi, wakilin solubilizing, da mai kara kuzari a cikin halayen sunadarai. Tetrabutylurea kuma an san shi da iyawar ta narke da ƙarfe na ƙarfe da ƙarfe na ƙarfe na iya zama mai guba kuma ya kamata a kula da shi da kulawa. Da fatan za a bi duk matakan tsaro da kuma jagororin yayin aiki tare da wannan kayan.
