1,4-Dihydroxyanthraquinone CAS 81-64-1

Dayang Chem (Hangzhou) Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov muag khoom ntawm 1,4-dihydroxyanthraquinone cas 81-64-1 hauv Suav teb, tshwj xeeb hauv kev muab cov tshuaj zoo tshaj plaws. Txais tos rau cov lag luam wholesale bulk 1,4-dihydroxyanthraquinone cas 81-64-1 ua nyob rau hauv Suav teb nov thiab tau pricelist los ntawm peb lub hoobkas. Kev pabcuam zoo thiab tus nqi tsim nyog muaj.

Khoom Taw Qhia

Cov ntsiab lus tseem ceeb

Yog tias xav tau, cov lus qhia tshwj xeeb thiab kev tshuaj xyuas zaum kawg yuav raug muab tso rau.

Ntim, Cia thiab xa khoom

Cov ntawv thov tseem ceeb

1,4-Dihydroxyanthraquinone yog siv los xim roj av thiab qee cov roj cua sov.

1,4-Dihydroxyanthraquinone yog siv los ua ib qho nruab nrab rau kev sib txuas ntawm indanthrene- thiab alizarin-derived dyes. Nws kuj tseem siv los tsim cov xim hauv pas dej nrog calcium, barium thiab txhuas.

1,4-Dihydroxyanthraquinone tuaj yeem siv rau hauv kev sib txuas ntawm cyclopentanoids los ntawm cyclization ntawm ,-unsaturated aldehyde nrog 1,4-Dihydroxyanthraquinone.

1,4-Dihydroxyanthraquinone tau kawm raws li qhov ntev emissive ratiometric fluorescent sojntsuam rau cov duab nyob ntawm tes.

1,4-Dihydroxyanthraquinone, tseem hu ua quinizarin, yog qhov tseem ceeb hauv kev tsim khoom tawg, kua qaub, thiab vat dyes.

Spectrum

Cov ntawv txheeb

1. Synthesis ntawm glycoside derivatives ntawm hydroxyanthraquinone nrog muaj peev xwm yaj thiab inhibit tsim cov muaju ntawm calcium oxalate. Muaj peev xwm sib txuas hauv lub raum pob zeb kho.

Eur. J. Med. Chem. 45 , 1001-7, (2010)

2. Kev tshawb nrhiav ntawm anthraquinone dye biodegradation los ntawm immobilized Aspergillus flavus hauv fluidized txaj bioreactor.

Ib puag ncig. Sci. Pua paug. Res. Int. 19(5), 1728-37, (2012)

3. Cov teebmeem hnyav ntawm cov khoom siv lub cev ntawm poly[1,4-dihydroxyanthraquinoneimine-1,3-bis(phenylene-ester-methylene)tetramethyldisiloxane].

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 134 , 218-224, (2015)

Cov lus nug nquag nug (FAQ) 

Q1: Kuv puas tuaj yeem tau txais tus qauv?

Yog lawm, cov qauv (5C100g) muaj rau cov neeg siv khoom tsim nyog.

Q2: Kuv yuav tau txais cov lus teb lossis nqe lus sai npaum li cas tom qab xa cov lus nug?

Peb lav cov lus teb thawj zaug hauv 24 teev tom qab tau txais koj qhov kev nug thiab lub hom phiaj muab cov lus qhia ntxaws hauv 3 hnub ua haujlwm.

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