tsamba_banner

mankhwala

Bisphenol AF(CAS# 1478-61-1)

Chemical Property:

Molecular Formula C15H10F6O2
Molar Misa 336.23
Kuchulukana 1.3837 (chiyerekezo)
Melting Point 160-163°C (kuyatsa)
Boling Point 400°C
Pophulikira >100°C
Kusungunuka kwamadzi Zosasungunuka m'madzi.
Kusungunuka Zosasungunuka m'madzi.
Kuthamanga kwa Vapor 0Pa pa 20 ℃
Maonekedwe Ufa woyera mpaka woyera
Mtundu White mpaka Pale Beige
Mtengo wa BRN 1891568
pKa 8.74±0.10 (Zonenedweratu)
Mkhalidwe Wosungira M'mlengalenga, Kutentha kwa Zipinda
Refractive Index 1.473
MDL Mtengo wa MFCD00000439
Zakuthupi ndi Zamankhwala Malo osungunuka: 159-164 ° C

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36 - Valani zovala zoyenera zodzitetezera.
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
WGK Germany 2
Mtengo wa RTECS SN2780000
TSCA Inde
HS kodi 29081990
Zowopsa Zowononga

 

Mawu Oyamba

Bisphenol AF ndi mankhwala omwe amadziwikanso kuti diphenylamine thiophenol. Zotsatirazi ndikuyambitsa zina, ntchito, njira zopangira ndi chidziwitso cha chitetezo cha bisphenol AF:

 

Ubwino:

- Bisphenol AF ndi yoyera mpaka chikasu cha kristalo cholimba.

- Imakhala yosasunthika kutentha kwa chipinda komanso ikasungunuka mu asidi kapena ma alkalis.

- Bisphenol AF imasungunuka bwino ndipo imasungunuka mu zosungunulira za organic monga ethanol ndi dimethylformamide.

 

Gwiritsani ntchito:

- Bisphenol AF nthawi zambiri imagwiritsidwa ntchito ngati monomer ya utoto kapena ngati kalambulabwalo wa utoto wopangira.

- Ndikofunikira kwapakatikati pakuphatikizika kwachilengedwe, komwe kumatha kugwiritsidwa ntchito popanga utoto wa fulorosenti, utoto wazithunzi, zowunikira, ndi zina zambiri.

- Bisphenol AF itha kugwiritsidwanso ntchito m'munda wamagetsi ngati zopangira zopangira organic luminescent.

 

Njira:

- Bisphenol AF imatha kukonzedwa ndi zomwe aniline ndi thiophenol amachita. Panjira yokonzekera, chonde onani zolemba zoyenera kapena zolemba zamaluso za organic synthetic chemistry.

 

Zambiri Zachitetezo:

- Bisphenol AF ndi poizoni, ndipo kukhudzana ndi khungu ndi kupuma kwa tinthu tating'onoting'ono tating'onoting'ono tating'onoting'ono tingayambitse mkwiyo kapena thupi lawo siligwirizana.

- Valani magolovesi oteteza, magalasi, ndi masks oyenera mukamagwiritsa ntchito komanso pogwira BPA, ndikuwonetsetsa kuti pali mpweya wokwanira.

- Pewani kukhudza khungu, maso, kapena kupuma, ndipo pewani kumeza.

- Mukamagwiritsa ntchito BPA, njira zoyendetsera chitetezo ziyenera kutsatiridwa mosamalitsa kuti zitsimikizire chitetezo cha malo ogwirira ntchito.


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife