Taw qhia ntawm CAS: 22326-31-4|5-Sulfoisophthalic acid
5-Sulfoisophthalic acid (SIPA) yog sulfonated aromatic acid uas tau txais kev pom zoo hauv kev tshawb fawb txog kev tshawb fawb vim nws cov khoom siv tshuaj lom neeg tshwj xeeb thiab muaj peev xwm siv tau hauv ntau qhov chaw. SIPA yog ib qho tseem ceeb hauv lub tsev thaiv rau kev sib txuas ntawm cov khoom siv, xws li hlau-organic moj khaum, thiab tau tshawb nrhiav nws cov peev xwm siv hauv kev xa tshuaj, catalysis, thiab electrochemical siv.
Specification of CAS: 22326-31-4|5-Sulfoisophthalic acid
|
Yam khoom |
SPECIFICATION |
|
Qhov ntom |
1.8097 (zeeg) |
|
Boiling Point |
359.19 degree (kev kwv yees ntxhib) |
|
Melt point |
258 degree |
|
Daim ntawv |
Crystalline |
|
Refractive Index |
1.6550 (kwv yees) |
|
Acidity coefficient (pKa) |
{{0}}.37± 0.30(Tswv Ntuj) |
Kev Tshawb Fawb Daim Ntawv Thov CAS: 22326-31-4|5-Sulfoisophthalic acid
Synthesis ntawm sulfonated polybenzimidazoles
Daim ntawv thov:Siv nyob rau hauv synthesizing sulfonated polybenzimidazoles uas muaj peev xwm siv raws li high-temperature proton exchange membranes nyob rau hauv roj hlwb (Shengbo, Huang, & Yan, 2005).
Supramolecular Chemistry
Daim ntawv thov:Tsim cov tshiab topological tes hauj lwm thiab kawm txog luminescence thiab thermal zog ntawm ntau yam complexes (Li et al., 2004).
Khoom siv Science
Daim ntawv thov:Txhim kho cov txheej txheem kev daws teeb meem ntawm polyaniline, uas yog qhov tseem ceeb hauv kev ua haujlwm ntawm cov polymers (Kulszewicz-Bajer li al., 2000).
Tshuaj Synthesis Optimization
Daim ntawv thov:Kev txhim kho hauv cov txheej txheem hluavtaws ntawm Sodium-5-Sulfoisophthalic Acid Dimethyl Ester, ua rau muaj txiaj ntsig zoo rau kev tsim tshuaj lom neeg (Tang Xu, 2003).
Cim npe nrov: cas:22326-31-4|5-sulfoisophthalic acid, Tuam Tshoj cas:22326-31-4|5-sulfoisophthalic acid manufacturers, hoobkas
