Annatto hmoov CAS 1393-63-1

1. Taw qhia

Bixin yog ib qho khoom noj khoom haus uas tau muab rho tawm los ntawm cov noob aril ntawm Bixaorellana, uas yog nyob rau Central thiab South America. Nws yog tsim los ntawm Bixin thiab Norbixin. Carmine txiv kab ntxwv yog ib qho tseem ceeb edible natural pigment. Raws li cov txheej txheem sib txawv, cov roj-soluble Carmine txiv kab ntxwv (extracted nrog organic hnyav los yog zaub roj) los yog dej-soluble norcochineal txiv kab ntxwv (extracted nrog alkaline kua) tau raws. Lub ntsiab tseem ceeb ntawm cov roj-soluble Carmine txiv kab ntxwv yog mahogany, thiab lub ntsiab ntawm cov dej-soluble Carmine txiv kab ntxwv yog norannalin.

Annatto (Bixaorellana, tseem hu ua rosewood, feem ntau loj hlob hauv Brazil, Ecuador, Jamaica, West Indies, thiab lwm qhov chaw) yog lub ntuj daj txiv kab ntxwv xim muab rho tawm los ntawm lub tsho tiv no siv cov qib qib extraction kuab tshuaj. Vim muaj ntau txoj kev tsim khoom, muaj ob hom: dej-soluble thiab roj soluble. Dej soluble cochineal txiv kab ntxwv series liab mus rau xim av kua, thaiv, hmoov los yog muab tshuaj txhuam. Me ntsis tsw ntxhiab. Lub ntsiab pigment tivthaiv yog sodium los yog poov tshuaj ntsev ntawm lignin, uas yog ib tug hydrolyzed khoom ntawm lignin. Zoo heev dyeability thiab muaj zog tsis kam rau cov tshuaj bleaching. Thaum raug tshav ntuj, nws decomposes thiab ploj mus. Dissolved nyob rau hauv dej (sodium ntsev 3. Me ntsis soluble hauv ethanol. Insoluble nyob rau hauv acidic daws, nws precipitates thaum nws ua acidic thaum sib cuag nrog acid. Muaj ob hom norbixin C24H28O4=380.48. Roj soluble cochineal txiv kab ntxwv series liab rau xim av tov los yog ncua kev kawm ntawv. Lub ntsiab pigment tivthaiv yog rosewood pigment, uas muaj nyob rau hauv ob qho tib si cis thiab trans configurations, tab sis kuj yuav muaj ib tug me me ntawm cov rosewood pigment tam sim no. Redwood pigment yog ib lub txiv kab ntxwv ntshav siv lead ua nrog lub melting point (decomposition) ntawm 217 degree. Dissolve nyob rau hauv alkaline tov, insoluble nyob rau hauv acidic tov, ua precipitate. Soluble nyob rau hauv tsiaj thiab zaub roj, propylene glycol, acetone, insoluble nyob rau hauv dej. Tsis yooj yim oxidized. Bixin C25H30O4=394.5, kuj muaj ob hom.

2. Muaj nuj nqi

Annatto extract yog lub ntuj edible pigment muab rho tawm los ntawm cov noob txheej ntawm Bixaorellana, ib txwm nyob rau Central thiab South America. Nws feem ntau muaj Bixin thiab Norbixin. Cochineal ntoo txiv kab ntxwv yog ib qho tseem ceeb ntawm cov khoom noj khoom haus xim uas yog siv dav hauv kev lag luam khoom noj khoom haus hauv tsev thiab txawv teb chaws. Nyob ntawm cov txheej txheem rho tawm, nws tuaj yeem tau txais los ua cov roj soluble cochineal ntoo txiv kab ntxwv (tshwj xeeb nrog cov kuab tshuaj organic lossis roj zaub) lossis dej-soluble txo cochineal ntoo txiv kab ntxwv (tshuaj nrog cov tshuaj alkaline). Lub ntsiab tivthaiv ntawm cov roj soluble cochineal ntoo txiv kab ntxwv yog redwood pigment, thaum lub ntsiab tseem ceeb ntawm cov dej-soluble cochineal ntoo txiv kab ntxwv yog txo redwood pigment. Raws li thaum ntxov tshaj li ib puas xyoo dhau los, cochineal txiv kab ntxwv pigment tau siv los ua zaub mov xim hauv cov teb chaws xws li Tebchaws Meskas thiab Europe, thiab tau siv dav hauv cov khoom qab zib, ice cream, cheese, thiab ntau dua.

3. Daim ntawv thov 

Siv cov xim daj txiv kab ntxwv xim. Siv rau Western khoom qab zib, ice cream, cream, margarine, roj, pob kws flakes, shortening, hnav khaub ncaws nyias roj, qhob cij, pasta, pastries, dej haus, nqaij npua, sausages, cheese, thiab lwm yam. Siv ua ke nrog tar pigments rau Viennese sausage (yooj yim ploj thaum siv ib leeg). Tsis muaj kev txwv rau kev siv cov khoom siv dej-soluble. Thaum tus nqi pH qis dua 7, lignin yuav coagulate. Nws yuav tsum tau siv ntawm tus nqi pH ntawm ib ncig ntawm 8.0.

4.Quality Standard

5 Flow Chart

6 Txoj kev kuaj xyuas

Ua kom raug qhov hnyav {{{0}}.1g rau 1g ntawm cov roj soluble cochineal txiv kab ntxwv qauv, hloov mus rau 100ml ntim ntim, yaj hauv chloroform, thiab sib tov zoo Tom qab ncav cuag ib lub ntim nrog chloroform. Siv 1ml ntawm cov tshuaj no, hloov mus rau lwm 100ml volumetric hwj, thiab dilute mus rau 100ml. Ntsuas qhov nqus A ntawm cov tshuaj no ntawm lub wavelength ntawm 470nm. Ua kom raug hnyav 0.1g ntawm dej-soluble cochineal txiv kab ntxwv qauv, ntxiv 0.01mol / L sodium hydroxide tov rau 100ml, thiab co lub zog. Siv 1ml ntawm cov tshuaj no, hloov mus rau hauv ib qho chaw cais, ntxiv 10ml ntawm 10% sodium chloride tov thiab dej rau 50ml, thiab tom qab ntawd ntxiv 2ml ntawm dilute sulfuric acid test tov (TS{19}}). Extract cov tshuaj no txuas ntxiv nrog 10ml ntawm benzene txhua lub sijhawm kom txog thaum benzene extract tsis muaj xim. Muab cov benzene rho tawm, ntxuav lawv peb zaug nrog 5ml dej txhua zaus, thiab ces cia lawv sawv. Cais txheej txheej dej. Hloov cov benzene extract mus rau lwm qhov kev sib cais, ntxuav cov txheej txheem dej nrog 2ml ntawm benzene txhua zaus, thiab muab cov tshuaj ntxuav no tso rau hauv benzene extract. Ntxiv ib qho sib npaug ntawm cov roj av ether rau cov tshuaj benzene extraction, sib tov zoo, thiab rho tawm tsis tu ncua nrog 5ml ntawm 0.01mol / L sodium hydroxide tov txhua zaus kom txog thaum cov tshuaj sodium hydroxide ua tsis muaj xim. Sib tov cov kev daws teeb meem thiab ntxiv 0.01mol / L sodium hydroxide rau 100ml. Ntsuas qhov nqus A ntawm lub wavelength ntawm 453nm.

7.Ntev chromatogram

8. Kev tsim nyog

Tom qab xyoo ntawm kev tsim khoom, peb lub tuam txhab tau txais daim ntawv tso cai tsim khoom tsim nyog.

9.Patent cov ntsiab lus

Tom qab ntau xyoo ntawm kev ua haujlwm nyuaj, Kono Chem Co., Ltd tau txais ntau cov patented technologies.

Hauv qab no yog tus lej patent:

PIB CN113527166A

CN112934445A

CN213006706U

CN212731128U

CN212576285U

CN212467595U

CN212467207U

PIB CN112961024A

10. Tus khub

Peb muaj ntau tus neeg koom tes mus sij hawm ntev thoob plaws ntiaj teb.

11.Laboratory thiab Hoobkas ib puag ncig

12. Exhibitions

Peb lub tuam txhab koom nrog ntau yam kev nthuav qhia hauv tsev thiab txawv teb chaws txhua xyoo, thiab sib txuas lus nrog cov neeg siv khoom ntsej muag.

Cim npe nrov: annatto hmoov cas 1393-63-1, Tuam Tshoj annatto hmoov cas 1393-63-1 manufacturers, lwm tus neeg, Hoobkas