DIPHENYL PHOSPHITE ca:4712-55-4

DIPHENYL PHOSPHITE cas:4712-55-4 Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Diphenyl phosphite ndi madzi amadzimadzi opanda mtundu mpaka otumbululuka okhala ndi formula yamankhwala C12H11O3P.Ndiwosungunuka kwambiri mu zosungunulira organic monga ethanol, ether, benzene.Mankhwala osunthika komanso okhazikikawa amadziwika chifukwa chokhala ngati antioxidant, kuchita ntchito zofunika m'magawo angapo.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

1. Chemical Properties:

- Kulemera kwa maselo: 246.18 g / mol

- Malo otentha: 290-295°C

- Malo osungunuka: -40°C

- Kachulukidwe: 1.18 g/cm³

- Kuwala kowala: 154°C

- Refractive Index: 1.58

2. Mapulogalamu:

Diphenyl phosphite imapezeka m'mafakitale osiyanasiyana chifukwa chapadera.Ntchito zina zazikuluzikulu ndizo:

- Stabilizer: Imakhala ngati stabilizer yothandiza ya PVC (polyvinyl chloride) ndi ma polima ena, kuteteza kuwonongeka kwawo pakukonza, kusungidwa, ndi kugwiritsa ntchito.

- Antioxidant: Ndi mphamvu yake yoletsa kuwonongeka chifukwa cha kutentha ndi kuwala, imakhala ngati antioxidant yabwino kwambiri pazinthu zosiyanasiyana, monga mafuta, mapulasitiki, ndi zokutira.

- Catalyst: Diphenyl phosphite itha kugwiritsidwa ntchito ngati chothandizira pamachitidwe amankhwala, makamaka pakupanga ma esterification, ma polymerizations, ndi machitidwe a Mannich.

- Chemical intermediates: Imagwira ntchito ngati yapakatikati yofunikira pakuphatikizika kwazinthu zosiyanasiyana zama organic, kuphatikiza mankhwala, agrochemicals, ndi utoto.

3. Chitsimikizo cha Ubwino:

Diphenyl phosphite yathu imapangidwa pogwiritsa ntchito njira zamakono zopangira, kuonetsetsa chiyero chapamwamba komanso kusasinthasintha.Timatsatira mosamalitsa miyezo yamakampani kuti tikupatseni mankhwala odalirika komanso apamwamba kwambiri.

4. Kuyika ndi Kusunga:

Kuti mankhwalawa akhalebe okhulupilika, diphenyl phosphite imayikidwa m'mitsuko yosindikizidwa, kuletsa kuipitsidwa kulikonse.Ndi bwino kuusunga pamalo ozizira, owuma, ndi mpweya wabwino kutali ndi dzuwa.

Tikukhulupirira kuti diphenyl phosphite yathu ipitilira zomwe mukuyembekezera ndikuchita bwino komanso kusinthika kwamapulogalamu osiyanasiyana.Kaya mukuyang'ana stabilizer, antioxidant, catalyst, kapena chemical intermediate, malonda athu akwaniritsa zomwe mukufuna.Khulupirirani kudzipereka kwathu ku khalidwe labwino ndikusangalala ndi ubwino wophatikizira diphenyl phosphite CAS:13463-41-7 muzochita zanu.Ikani oda yanu lero ndikuwonetsa kuthekera kwamankhwala odabwitsawa.

Kufotokozera:

Maonekedwe	Zamadzimadzi zowoneka bwino zopanda mtundu	Gwirizanani
Chromaticity (Pt-Co)	≤60	10
Mtengo wa acidity (mgKOH/g)	≤40	15.62
Kuchulukana	1.21-1.23	1.224
Refractive index	1.553-1.558	1.5572