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4,4′-DIAMINOBIPENYL-2,2′-DICARBOXYLIC ACID CAS: 17557-76-5

4,4′-DIAMINOBIPHENYL-2,2′-DICARBOXYLIC ACID CAS: 17557-76-5 Featured duab
  • 4,4′-DIAMINOBIPENYL-2,2′-DICARBOXYLIC ACID CAS: 17557-76-5

Lus piav qhia luv luv:

4,4′-diaminobiphenyl-2,2′-dicarboxylic acid, tseem hu ua DABDA, yog ib tug tshuaj compound nrog cov mis mos molecular C16H14N2O4.Nws yog ib qho dawb crystalline hmoov uas yog soluble hauv cov kuab tshuaj organic xws li ethanol, acetone, thiab methanol.DABDA muaj cov tshuaj lom neeg tshwj xeeb uas ua rau nws tsim nyog rau ntau daim ntawv thov.

Cov tshuaj lom neeg no pom kev siv dav hauv kev tshawb fawb thiab kev tsim kho polymer.Vim nws cov thermal stability thiab zoo mechanical zog, DABDA feem ntau yog siv los ua ib lub tsev thaiv nyob rau hauv synthesis ntawm advanced polymers.Cov polymers no muaj ntau yam kev siv, nrog rau txheej txheej, nplaum, thiab hluav taws xob insulators.

Tsis tas li ntawd, DABDA nthuav tawm cov khoom siv hluav taws xob zoo heev, ua rau nws yog tus neeg sib tw zoo tshaj plaws rau kev txhim kho cov khoom siv hluav taws xob zoo.Nws yog dav siv nyob rau hauv fabrication ntawm electrodes rau supercapacitors thiab lithium-ion roj teeb.Nrog nws tshwj xeeb conductivity thiab stability, DABDA pab txhawb rau tag nrho cov kev ua tau zoo thiab lifespan ntawm cov zog cia systems.


Product Detail

Khoom cim npe

Peb 4,4'-diaminobiphenyl-2,2'-dicarboxylic acid yog tsim los ua kom paub tseeb tias qib siab tshaj plaws ntawm purity thiab zoo.Txhua batch tau txais kev sim thiab tshuaj xyuas kom ua raws li cov qauv thoob ntiaj teb.Peb txaus siab rau kev xa cov khoom lag luam uas tshaj li cov neeg siv khoom xav tau thiab ua tau raws li qhov xav tau ntawm ntau yam kev lag luam.

Kev nyab xeeb thiab tuav cov lus qhia:

- Tsis txhob kov cov tawv nqaij ncaj qha thiab nqus cov plua plav lossis vapors.Cov cuab yeej tiv thaiv zoo yuav tsum tau hnav thaum tuav cov khoom sib xyaw no.

- Khaws rau hauv qhov chaw txias, qhuav kom deb ntawm tshav ntuj ncaj qha thiab cov khoom tsis sib xws.

- Ua raws li cov txheej txheem pov tseg kom raug raws li cov cai hauv zos.

Specification:

Qhov tshwm sim White uahmoov Ua raws
Purity(%) ≥99.0 99.8 ua
Loss ntawm ziab (%) ≤0.5 0.14
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