isibhengezo_sekhasi

umkhiqizo

I-Diphenyldimethoxysilane; I-DDS; I-DPDMS(CAS# 6843-66-9)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C14H16O2Si
I-Molar Mass 244.36
Ukuminyana 1.08g/mLat 20°C(lit.)
I-Melting Point <0°C
I-Boling Point 161°C15mm Hg(lit.)
I-Flash Point 121°C
Ukuncibilika kwamanzi 3mg/L ngo-20℃
I-Vapor Presure 0.03Pa ku-25℃
Ukubukeka uketshezi
I-Gravity ethize 1.0771
Umbala engenambala
I-BRN 2940458
Isimo Sesitoreji Umkhathi ongenayo, izinga lokushisa legumbi
Kuyazwela Kuyazwela Umswakama
I-Refractive Index n20/D 1.541
Izakhiwo Zomzimba Nezamakhemikhali Ukuminyana 1.08
iphoyinti abilayo 286°C
inkomba refractive 1.5410-1.5450
Sebenzisa Isetshenziswa ku-propylene polymerization, idlala indima ekuthuthukiseni isotacticity

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isicelo

Inhlanganisela ekhonjwe yi-Diphenyldimethoxysilane iyikhemikhali esebenza ngezindlela eziningi ethola ukusetshenziswa kuzo zonke izimboni ezihlukahlukene. Ihlonishwa kakhulu njenge-surfactant, idlala indima ebalulekile ekuthuthukiseni ukusebenza kwemikhiqizo emikhakheni efana nezimonyo, ukunakekelwa komuntu siqu, nokuhlanza izimboni.

Ukucaciswa

Ukubukeka Uketshezi olungenambala olusobala

Ubumsulwa ≥99.0% ≥98.5% ≥98.0%

Ukuphepha

Izimpawu Zengozi Xi - Iyacasula

Iyacasula

Amakhodi Engozi 38 - Ukucasula esikhumbeni

Incazelo Yezokuphepha S28 - Ngemva kokuxhumana nesikhumba, geza ngokushesha ngensipho eningi.

I-S37 - Gqoka amagilavu ​​afanelekile.

I-S24/25 - Gwema ukuthintana nesikhumba namehlo.

Ukupakisha Nokugcina

Ipakishwe ku-200KGs/isigubhu sensimbi, ithuthwe futhi igcinwe njengempahla engeyona ingozi, gwema ukuchayeka elangeni nemvula. Ngesikhathi sokugcina izinyanga ezingu-24 kufanele zibuyekezwe, uma ofanelekayo angasebenzisa. Gcina endaweni epholile nengena umoya, umlilo kanye nomswakama. Ungaxubani ne-acid ewuketshezi kanye ne-alkali. Ngokwezinhlinzeko zokugcina ezivuthayo nezokuthutha.


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