English
page_head_bg

Zogulitsa

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

Kufotokozera Mwachidule:

Nambala ya CAS:1117-86-8

Dzina lachingerezi1,2-Octanediol

Structural formula:1,2-octanediol-3


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Ntchito

Ntchito zodzoladzola monga moisturizer ndi antibacterial ntchito;amagwiritsidwa ntchito posamba ndi shampoo, zokhala ndi kukhuthala komanso kukhazikika kwa thovu.

Magulu ogwirizana

Zomangamanga za organic;general reagents;mowa;mankhwala ena okhala ndi okosijeni;mankhwala intermediates;organic mankhwala zopangira;biochemicals;mankhwala organic;mafakitale zopangira;Chemicals Industrial/Fine Chemicals;Mowa;Zomangamanga Zachilengedwe;mankhwala zopangira;mankhwala zopangira;mowa;antibacterial ndi antiseptic;tsiku ndi tsiku mankhwala zopangira;zodzoladzola;zodzikongoletsera zopangira;zopangira zinthu zapakati;tsiku ndi tsiku mankhwala zopangira;mankhwala intermediates;madzi a ionic;tsiku ndi tsiku mankhwala zopangira;mankhwala zopangira - Surfactant;Fluoride;Katundu Wochuluka;Mapiritsi a oxygen;Polyols

Mol file

1117-86-8.mol

1,2-octanediol katundu

Malo osungunuka: 36-38°C (lit.)
Malo otentha: 131-132°C/10mmHg(lit.)
Kulemera kwake: 0.914
Kuchuluka kwa nthunzi: > 1 (vs mpweya)
Refractive index: 1.4505 (chiwerengero)
Pothirira: >230°F
Kusungirako zinthu: Kusindikizidwa mu youma, Malo Kutentha
Kusungunuka: Kusungunuka 3g/L(20°C)
Acidity coefficient (pKa) :14.60±0.10(Zonenedweratu)
Mawonekedwe: Ochepa Osungunuka Okhazikika
Mtundu: Wopanda mtundu mpaka woyera
Kusungunuka kwamadzi: 3g/L(20ºC)
Mtengo wa 1719619
CAS Data Base Reference: 1117-86-8 (CAS Data Base Reference)
Zambiri za mankhwala a NIST: 1,2-Octanediol (1117-86-8)
Chidziwitso cha mankhwala a EPA: 1,2-Octanediol (1117-86-8)

1,2-octanediol ntchito ndi kaphatikizidwe njira

Chiyambi:
1,2-octanediol ndi madzi opanda mtundu kapena olimba oyera, ndipo malo ake otentha (℃) pansi pa 1330Pa ndi 131-132 ℃.1,2-octanediol ikhoza kusakanikirana ndi mitundu yosiyanasiyana ya mankhwala achilengedwe mu chiŵerengero chilichonse, ndipo imakhala yogwirizana bwino.

Kukonzekera:
Onjezani formic acid ndi hydrogen peroxide ku riyakitala yokhala ndi choyambitsa ndi choyezera thermometer ndi thanki yapamwamba, yambani kuyambitsa, kenaka yikani 1-octene.Pambuyo Kuwonjezera, zimene osakaniza njira anali kusunga kwa mphindi 100, ndiyeno chamunthuyo pansi pa kuchepetsedwa kuthamanga Formic acid ndi madzi, ndiye kuwonjezera sodium hydroxide njira pansi oyambitsa mpaka pH phindu la osakaniza njira ndi zamchere, ndiyeno kuwonjezera ester m'zigawo, ndi zotsatira Tingafinye amatsukidwa kawiri ndi 30% sodium kolorayidi, otsukidwa Tingafinye Pambuyo madzi m'thupi ndi anhydrous magnesium sulfate, distillation pansi pa kupsyinjika yafupika, ndi distillate amasonkhanitsidwa pansi chikhalidwe cha 131 ℃/1330Pa, ndipo analandira distillate ndi mankhwala 1,2- octanediol.

  • Zam'mbuyo:
  • Ena:

    • zokhudzana ndi mankhwala

    Dinani Enter kuti mufufuze kapena ESC kuti mutseke