Kev Lag Luam Khoom Thoob Ntiaj Teb Zoo Siab Sodium Copper Chlorophyll Hmoov
Nov 02, 2017
Tso lus
Kev Lag Luam Khoom Thoob Ntiaj Teb Zoo Siab Sodium Copper Chlorophyll Hmoov
Khoom npe: Chlorophyll hmoov
CAS NUM.: 28302-36-5
Tshooj: Nplooj
Tsos ntuj: Tsaus cov hmoov ntsuab
Molecular phaus: 724.16
Cov mis mos: C34H29CuN4Na3O6
Kev qhia: 15% -98%
Kev ntsuam xyuas: HPLC
Sodium tooj liab chlorophyllin , alias ntsuab yog tsaus ntsuab. Kuv lub hwj chim txo hwj chim, nrog ib lo lus pleev xim, tsw ntxhiab tsw ntxhiab ntawm ammonia, noo noo, lub teeb thiab thermal ruaj khov. Soluble nyob rau hauv dej, me ntsis soluble nyob rau hauv ethanol thiab chloroform, me ntsis soluble nyob rau hauv ether thiab roj av ether. Aqueous kua yog xiav ntsuab ntshiab ntshiab huv. Calcium ions precipitate thaum nws muaj. Nws yog ib qho ntawm 9 lub ntuj pigments uas tau teev tseg hauv peb lub teb chaws. Nws yog ib qho xim ntsuab nkaus xwb uas yuav siv tau rau hauv kev lag luam zaub mov ntawm peb lub teb chaws. Siv dav hauv cov tshuaj pleev ib ce, khoom noj khoom haus thiab kev lag luam.
Sodium zinc chlorophyllin yog ib qho khoom ci nplaum uas muaj xim zoo nkauj nrog cov xim ntses yas, nws yog sodium zinc chlorophyllin (R a = CH3) thiab B sodium zinc chlorophyllin (R = CHO) sib tov ntawm sodium zinc chlorophyllin muaj dej zoo zoo, dej tov ci ntsuab cov tshuaj muaj zog, cov kua qaub (AA) (pH <4 =="" solution="" is="" green,="" tab="" sis="" ib="" nyuag="" turbid.hauv="" cov="" tshuaj="" no="" yog="" me="" ntsis="" soluble="" ethanol,="" methanol,="" chloroform,="" insoluble="" nyob="" rau="" hauv="" roj="" av="" ether,="" acetone,="" hexane.="" chlorophyll="" zinc="" sodium="" yog="" zoo="" dua="" li="" ntawm="" chlorophyll,="" tiam="" sis="" lub="" teeb="" pom="" kev="" ntawm="" sodium="" zinc="" chlorophyllin="" yog="" cov="" neeg="" pluag,="" thiab="" kev="" tshawb="" fawb="" ntxiv="" rau="" nws="" lub="" cev="" ceev="" nrooj="" xav="" tau:="" sodium="" zinc="" chlorophyllin="" muaj="" oxidation="" ua="" hauj="" lwm="" zoo="" thiab="" tiv="" thaiv="" kom="" tsis="" txhob="" rov="" qab="" ua="" dua="" sucrose,="" piam="" thaj,="" ntsev,="" citric="" acid,="" ntau="" ntau="" cov="" khoom="" noj="" uas="" muaj="" cov="" khoom="" noj="" muaj="" me="" ntsis="" ntxim="" rau="" sodium="" zinc="">4>
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