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moisturizer 1,2-octanediol/1,2-diol/R,S-Octane-1,2-diol/Octane-1,2-diol Featured Image
  • moisturizer 1,2-octanediol/1,2-diol/R,S-Octane-1,2-diol/Octane-1,2-diol
  • moisturizer 1,2-octanediol/1,2-diol/R,S-Octane-1,2-diol/Octane-1,2-diol

moisturizer 1,2-octanediol/1,2-diol/R,S-Octane-1,2-diol/Octane-1,2-diol

Takaitaccen Bayani:

CAS No.:1117-86-8

Sunan Ingilishi1,2-Octanediol

Tsarin tsari:1,2-octanediol-3


Cikakken Bayani

Tags samfurin

Amfani

An yi amfani da shi a cikin kayan shafawa azaman moisturizer tare da aikin antibacterial;ana amfani da shi a cikin kayan wanka da samfuran shamfu, tare da tasirin kauri da kumfa.

Rukunin masu alaƙa

Tubalan gini na halitta;janar reagents;barasa;sauran mahadi masu dauke da iskar oxygen;matsakaicin sinadarai;Organic sinadaran albarkatun kasa;kwayoyin halitta;kwayoyin sunadarai;albarkatun masana'antu;Masana'antu/Kyawawan Chemicals;Barasa;Tubalan Ginin Halitta;albarkatun magunguna;sinadaran albarkatun kasa;barasa;antibacterial da antiseptik;albarkatun albarkatun yau da kullun;kayan shafawa;kayan aikin kwaskwarima;tsaka-tsakin kayan roba;albarkatun albarkatun yau da kullun;matsakaicin sinadarai;ionic ruwa;albarkatun albarkatun yau da kullun;sinadaran albarkatun kasa- Surfactant;Fluoride;Kaya mai yawa;Haɗin Oxygen;Polyols

Mol fayil

1117-86-8.mol

1,2-octanediol Properties

Matsayin narkewa: 36-38°C (lit.)
Wurin tafasa: 131-132°C/10mmHg(lit.)
Girma: 0.914
Turi mai yawa:> 1 (Vs iska)
Fihirisar magana: 1.4505 (ƙididdiga)
Wurin walƙiya:>230°F
Yanayin ajiya: An rufe shi a bushe, Zazzabin ɗaki
Solubility: Solubility 3g/L(20°C)
Matsakaicin acidity (pKa): 14.60± 0.10 (An annabta)
Form: Ƙarƙashin Ƙarfafa Narkewa
Launi: Mara launi zuwa fari
Ruwa mai narkewa: 3g/L (20ºC)
Saukewa: 1719619
Bayanan Bayanan Bayanan CAS: 1117-86-8
Bayanan sinadarai na NIST: 1,2-Octanediol (1117-86-8)
Bayanan sinadaran EPA: 1,2-Octanediol (1117-86-8)

1,2-octanediol amfani da hanyar kira

Gabatarwa:
1,2-octanediol ruwa ne marar launi ko fari mai ƙarfi, kuma wurin tafasa (℃) ƙarƙashin yanayin 1330Pa shine 131-132 ℃.1,2-octanediol za a iya haxa shi tare da nau'o'in sinadarai na kwayoyin halitta a kowane rabo, kuma yana da kyakkyawan tsari mai dacewa.

Shiri:
Ƙara formic acid da hydrogen peroxide zuwa wani reactor sanye take da mai motsawa da ma'aunin zafi da sanyio da tanki mai girma, fara motsawa, sannan ƙara 1-octene.Bayan haka, ana ajiye maganin cakuda dauki na minti 100, sa'an nan kuma a kwashe a ƙarƙashin rage matsa lamba Formic acid da ruwa, sa'an nan kuma ƙara sodium hydroxide bayani a ƙarƙashin motsawa har sai darajar pH na maganin cakuda ya zama alkaline, sa'an nan kuma ƙara haɓakar ester, Sakamakon cirewa an wanke sau biyu tare da 30% sodium chloride, cirewar da aka wanke Bayan bushewa tare da magnesium sulfate anhydrous, distillation a ƙarƙashin rage matsa lamba, ana tattara distillate a ƙarƙashin yanayin 131 ℃ / 1330Pa, kuma an samo distillate shine samfurin 1,2- octanediol.

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