Bisphenol S CAS NO.: 80-09-1
Dzina la Chemical:4.4 - Sulfonyldiphenol
Molecular formula:Chithunzi cha C12H10O4S
Kulemera kwa Molecular:250.3
Nambala ya CAS:80-09-1
Zomangamanga:
| Zapamwamba Zoyera (1) | Zapamwamba Zoyera (2) | Pure Product | Mankhwala Wamba | Purified Product | Purified Product | Zamwano | Zamwano | |
| 4,4′- Dihydroxydiphenyl sulfone Purity≥%(HPLC) | 99.9 | 99.8 | 99.7 | 99.5 | 98 | 97 | 96 | 95 |
| 2,4′- Dihydroxydiphenyl sulfone Purity≤%(HPLC) | 0.1 | 0.2 | 0.3 | 0.5 | 2 | 3 | 3 | 4 |
| Malo Osungunuka °C | 246-250 | 246-250 | 246-250 | 245-250 | 243-248 | 243-248 | 238-245 | 220-230 |
| Chinyezi ≤% | 0.1 | 0.1 | 0.5 | 0.5 | 0.5 | 0.5 | 1.0 | 1.0 |
| APHA | 10-20 | 20-30 | 100-150 | White ufa | White ufa | White mpaka Off-White ufa | Pinki kapena Brown Powder | Pinki kapena Brown Powder |
| gulu pogwiritsira ntchito | Mu PES, Polycarbonate ndi Epoxy resin etc. | Popanga kutentha tcheru zipangizo ndi High-kalasi auxiliaries kaphatikizidwe | Popanga zida zosindikizira & zodaya komanso zopangira zikopa | |||||
Pnjira kufotokoza:
Maonekedwe:Zopanda mtundu komanso zonga singano za kristalo kapena ufa woyera.
Gwiritsani ntchito:
- Molekyu ya Bisphenol S ili ndi magulu awiri a hydroxyl ndi sulfone yamphamvu yochotsa ma elekitironi, acidic kuposa ma phenols ena.
- Bisphenol S makamaka amagwiritsidwa ntchito ngati wothandizira.Wothandizira kukonza amatha kupangidwira zopangira ndi bisphenol SA.
- Ili ndi kukana kwambiri kutentha, kukana kuwala komanso kukana kwa okosijeni,zopangira zapolycarbonate, epoxy resin ndi polysulfide, polyether sulfone, polyether resin etc.
- Amagwiritsidwanso ntchito popanga zida zamitundu yojambulira, kuwongolera kwazithunzi, kuwongolera zinthu, zida zodziwikiratu za thermo (wopanga mapulogalamu), surfactant tsiku lililonse komanso deodorant yothandiza, etc. Itha kugwiritsidwa ntchito ngati chowonjezera mu plating solution, kupaka utoto wachikopa, dispersant wa utoto wobalalitsa pa kutentha kwakukulu. kuuma accelerator, phenolic utomoni, utomoni, lawi retardant, etc. Ndipo intermediates mankhwala ophera tizilombo, utoto, zothandizira, komanso akhoza mwachindunji ntchito utoto, chikopa kusinthidwa wothandizira, wothandizila wa kuwala zitsulo plating.
Phukusi ndi Kusunga
1. Chikwama cha 25KG
2. Sungani mankhwalawa pamalo ozizira, owuma, olowera mpweya wabwino kutali ndi zinthu zosagwirizana.
Lembani uthenga wanu apa ndikutumiza kwa ife