I-DIPHENYL PHOSPHITE cas:4712-55-4

Incazelo emfushane:

I-Diphenyl phosphite iyinhlanganisela yoketshezi oluphuzi oluphuzi engenambala ukuya kokuphaphathekile enefomula yamakhemikhali ethi C12H11O3P.Incibilika kakhulu kuzincibilikisi zemvelo njenge-ethanol, i-ether, ne-benzene.Le khemikhali eguquguqukayo futhi ezinzile iyaziwa ngekhono layo lokusebenza njenge-antioxidant, eyenza imisebenzi ebalulekile emikhakheni eminingi.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

1. Izakhiwo Zamakhemikhali:

- Isisindo samangqamuzana: 246.18 g/mol

Iphuzu elibilayo: 290-295°C

- Iphuzu elincibilikayo: -40°C

- Ukuminyana: 1.18 g/cm³

Iphuzu elikhanyayo: 154°C

- I-Refractive Index: 1.58

2. Izinhlelo zokusebenza:

I-Diphenyl phosphite ithola ukusetshenziswa ezimbonini ezahlukahlukene ngenxa yezakhiwo zayo ezihlukile.Okunye ukusetshenziswa okubalulekile kuhlanganisa:

- I-Stabilizer: Isebenza njenge-stabilizer ephumelelayo ye-PVC (i-polyvinyl chloride) namanye ama-polymer, ivimbela ukuwohloka kwawo ngesikhathi sokucubungula, ukugcinwa, nokusetshenziswa.

- I-Antioxidant: Ngekhono layo lokuvimbela ukuwohloka okubangelwa ukushisa nokukhanya, isebenza njenge-antioxidant enhle kakhulu emikhiqizweni ehlukahlukene, njengamafutha, amapulasitiki, nama-coatings.

- I-Catalyst: I-Diphenyl phosphite ingasetshenziswa njenge-catalyst ekuphenduleni kwamakhemikhali, ikakhulukazi kuma-esterifications, ama-polymerizations, nokusabela kwe-Mannich.

- Amakhemikhali aphakathi nendawo: Isebenza njengengxenye ebalulekile yokuhlanganiswa kwezinto ezihlukahlukene eziphilayo, kuhlanganise nemithi, amakhemikhali ezolimo, kanye nodayi.

3. Ukuqinisekisa Ikhwalithi:

I-diphenyl phosphite yethu ikhiqizwa kusetshenziswa amasu okukhiqiza asezingeni eliphezulu, iqinisekisa ukuhlanzeka okuphezulu nokuvumelana.Sithobelana ngokuqinile nezindinganiso zomkhakha ukuze sikunikeze umkhiqizo onokwethenjelwa nosezingeni eliphezulu.

4. Ukupakisha kanye Nesitoreji:

Ukugcina ubuqotho bomkhiqizo, i-diphenyl phosphite ipakishwa ezitsheni ezivaliwe, ivimbela noma yikuphi ukungcola okungaba khona.Kutuswa ukuyigcina endaweni epholile, eyomile, futhi enomoya omuhle kude nelanga eliqondile.

Sikholelwa ukuthi i-diphenyl phosphite yethu izodlula okulindele ngokusebenza kwayo okuvelele kanye nokuguquguquka kwezinhlelo zokusebenza ezihlukahlukene.Noma ngabe ufuna i-stabilizer, i-antioxidant, i-catalyst, noma i-chemical intermediate, umkhiqizo wethu uzohlangabezana nezidingo zakho.Thembela ekuzibophezeleni kwethu kukhwalithi futhi ujabulele izinzuzo zokufaka i-diphenyl phosphite CAS:13463-41-7 ezinqubweni zakho.Faka i-oda lakho namuhla futhi uvule amandla aleli khemikhali emangalisayo.

Ukucaciswa:

Ukubukeka	Uketshezi olukhanyayo olungenambala	Vumelanisa
I-Chromaticity (Pt-Co)	≤60	10
Inani le-acidity (mgKOH/g)	≤40	15.62
Ukuminyana	1.21-1.23	1.224
Inkomba ye-refractive	1.553-1.558	1.5572