EDTA-FeNa (CAS 15708-41-5): Iron Chelate Buying Guide

Sau los ntawm:ALEN, Chemical Engineer, MOSINTER|15 xyoo nyob rau hauv vitamin manufacturing thiab kws APIs
 

Ob lub lis piam dhau los, ib tus neeg tsim khoom noj khoom haus hu rau peb pab pawg kws tshaj lij nrog cov teeb meem ntxhov siab: lawv tau hloov cov hlau fortificants peb zaug hauv rau lub hlis, thiab txhua tus neeg muag khoom tau cog lus.

"superior bioavailability"- tseem tsis tau lawv cov khoom tiav tau txhim kho qhov tsis zoo ntawm cov xim hlau tom qab. Suab paub?

EDTA-FeNa (Ethylenediaminetetraacetic acid ferric sodium ntsev, CAS 15708-41-5) yog ib qho chelated hlau compound uas hlau (III) ions raug khi hauv EDTA molecular tawb.Cov qauv no ua rau cov hlau muaj ntau dua bioavailable dua li cov tshuaj ntsev ib txwm muaj thaum tiv thaiv cov tshuaj tiv thaiv oxidation uas ua rau tawm -flavors. Lub Koom Haum Saib Xyuas Kev Noj Qab Haus Huv Ntiaj Teb tshwj xeeb tshaj tawm cov hlau EDTA raws li qhov kev nyiam tshaj plaws rau siab - rho cov nplej thiab pob kws hmoov nplej (WHO Database).

Phau ntawv qhia no hais txog txhua yam kev tswj hwm kev yuav khoom thiab cov neeg tsim khoom yuav tsum paub - los ntawm cov khoom siv tshuaj lom neeg rau cov khoom siv tshuaj ntsuam xyuas - raws li 15 xyoo ntawm tes- ntawm kev paub hauv chelate chemistry.

EDTA yog dab tsi -FeNa thiab Nws Ua Haujlwm Li Cas?

Nkag siab yog vim li cas EDTA-FeNa ua tau zoo dua cov khoom siv hlau ib txwm xav tau saib seb yuav ua li cas rau hlau hauv koj lub plab zom mov.

Hauv cov ntsiab lus yooj yim, EDTA-FeNa khaws cov hlau soluble thiab absorbable txawm nyob rau hauv siab -phytate noj cov zaub mov uas lwm cov hlau precipitate tawm.Lub chelation - qhov tseem ceeb, EDTA plaub pawg carboxyl qhwv ib ncig ntawm ferric ion - tiv thaiv hlau los ntawm kev khi nrog phytic acid, polyphenols, thiab lwm yam kev nqus inhibitors uas muaj nyob rau hauv cereals thiab legumes.

Raws li covPubChem compound databaseCov mis mos molecular yog C10H12FeN2NaO8, nrog rau qhov hnyav molecular ntawm 367.05 g / mol. Cov khoom sib xyaw zoo nkaus li daj mus rau yellowish - xim av crystalline hmoov nrog dej solubility zoo heev.

Technical Specifications

Vim li cas thiaj xaiv EDTA-FeNa Dua Lwm Qhov Chaw Hlau?

Tom qab ua haujlwm nrog ntau tus neeg siv khoom noj thiab tshuaj, kuv tau pom tus qauv: feem ntau thawj zaug tiv thaiv kev hloov mus rau EDTA-FeNa vim tias tus nqi siab dua ib -kilogram nqi. Tom qab ntawd lawv suav cov nqi tiag tiag -ib - nqus tau - hlau.

EDTA-FeNa xa 2-4 npaug ntau dua hlau bioavailability piv rau ferrous sulfate hauv cov khoom noj uas muaj phytate.Qhov no txhais tau hais tias koj xav tau hlau tsawg dua kom ua tiav tib yam khoom noj muaj txiaj ntsig - feem ntau offsetting tus nqi sib txawv kiag li.

Kev tshawb fawb luam tawm hauvNIH Pub Med Centrallees paub tias cov hlau EDTA nqus tau nyob ruaj khov txawm tias thaum noj zaub mov phytate siab - qhov xwm txheej uas ferrous sulfate nqus tau poob qis heev.

Feem ntau cov neeg muag khoom yuav tsis hais txog:cov nqi txuag tiag tiag los ntawm kev txo cov khoom hloov kho. Ib tus neeg siv khoom noj khoom haus tau tshaj tawm tias siv nyiaj ntau dua $ 40,000 hloov kho cov zaub mov kom npog cov hlau cov xim hlau ua ntej hloov mus rau EDTA-FeNa - ib qho teeb meem uas tsuas yog tsis muaj nyob nrog chelated hlau.

Hlau qhov sib piv

Cov ntawv thov tseem ceeb ntawm EDTA-FeNa

Kev ua tau zoo ntawm EDTA-FeNa nthuav dav thoob plaws ntau qhov kev lag luam, txawm hais tias kev ruaj ntseg zaub mov tseem yog nws daim ntawv thov tseem ceeb.

Cov ntawv thov tseem ceeb suav nrog: hmoov nplej thiab cereal fortification, dej haus hlau enrichment, soy sauce fortification, tsiaj noj supplementation, thiab ua liaj ua teb micronutrient chiv.
 

Hauv kev tiv thaiv zaub mov tshwj xeeb, EDTA-FeNa tswj cov hlau ruaj khov thoob plaws hauv kev ua, khaws cia, thiab ua noj. Qhov no tseem ceeb heev rau cov khoom xws li instant noodles los yog cov khoom ci uas tau txais kev kho cua sov tseem ceeb.

Rau cov kua ntses ua lag luam - ib daim ntawv thov loj hauv kev lag luam Esxias - EDTA-FeNa yaj tag nrho yam tsis muaj kev cuam tshuam rau cov khoom lag luam tus yam ntxwv tsw profile lossis ua rau nag lossis daus thaum khaws cia. Peb cov kev sim kuaj pom tsis pom qhov hloov pauv hauv kev hnov ​​​​lus ntawm cov qib fortification txog 40 mg Fe / 100mL.

Cov ntawv thov kev ua liaj ua teb leverage EDTA-FeNa qhov zoo tshaj plaws chelation stability kom xa cov hlau rau cov nroj tsuag los ntawm foliar sprays los yog drip irrigation systems, tshwj xeeb tshaj yog nyob rau hauv alkaline xau uas muaj hlau muaj ib txwm txwv.
 

Yuav ntsuas EDTA-FeNa Cov Khoom Siv Li Cas?

Kev xaiv cov neeg siv khoom tuaj yeem txiav txim siab seb koj qhov kev pab cuam lub zog hlau puas ua tiav lossis ua rau mob taub hau tsis tu ncua. Kuv tau pom cov pab pawg muag khoom tshwj xeeb tshwj xeeb rau tus nqi, tsuas yog ntsib cov batch-rau- cov teeb meem sib xws uas cuam tshuam lawv cov sijhawm tsim khoom.

Cov ntsiab lus tseem ceeb yog: hlau cov ntsiab lus sib xws (yuav tsum yog 12-13% nrog<0.5% batch variation), heavy metal impurity levels, moisture content, and the supplier's analytical capabilities.

Supplier Evaluation Checklist

Thov Daim Ntawv Pov Thawj Kev Ntsuam Xyuas (COA) nrog cov ntsiab lus hlau, ya raws, thiab cov hlau hnyav

Txheeb xyuas cov chaw tsim khoom pov thawj (ISO 9001, GMP, FSSC 22000)

Nug rau batch-rau-batch hlau cov ntaub ntawv los ntawm kev xa khoom dhau los

Paub meej tias lub sijhawm ua khoom lag luam kev ntseeg siab thiab tsis muaj cov cai tswj hwm

Ntsuas kev txhawb nqa kev teb rau cov lus nug tsim

Tshawb xyuas cov ntaub ntawv tswj xyuas muaj (FDA GRAS xwm txheej, JECFA kev ntsuam xyuas)

MOSINTER khaws cov ntaub ntawv ntxaws ntxaws uas yuav rov qab mus rau kaum xyoo, thiab peb muab tag nrho cov ntaub ntawv taug qab raws li tus qauv - tsis yog ib qho ntxiv - ntawm kev pabcuam. Peb lub chaw soj ntsuam zoo tswj xyuas txhua cov khoom tsim tawm tawm tsamJECFA specifications.

Kev tswj hwm raws li txoj cai thiab kev nyab xeeb

Ua ntej koom nrog EDTA-FeNa rau hauv koj cov khoom, kev nkag siab txog kev tswj hwm thaj chaw yog qhov tseem ceeb.

EDTA-FeNa tau txais kev pom zoo rau kev siv khoom noj khoom haus hauv Tebchaws Meskas (FDA GRAS), European Union (EFSA pom zoo), Tuam Tshoj, Is Nrias teb, Australia / New Zealand, thiab feem ntau Latin American lub tebchaws.

Lub Koom Haum Koom Tes FAO/WHO Cov Kws Tshaj Lij Tshaj Lij rau Cov Khoom Noj Ntxiv (JECFA) tau tsim kom muaj kev noj qab haus huv txhua hnub (ADI) ntawm 2.5 mg EDTA / kg lub cev qhov hnyav. Ntawm qib fortification ib txwm (8-30 mg hlau rau ib qho kev pabcuam), cov neeg siv khoom zoo nyob hauv qhov kev nyab xeeb.

Cov lus nug nquag

Dab tsi yog qhov txawv ntawm EDTA-FeNa thiab ferrous sulfate?

EDTA-FeNa yog ib qho khoom siv hlau chelated uas hlau tiv thaiv nyob rau hauv EDTA molecular qauv. Qhov kev tiv thaiv no tiv thaiv cov hlau los ntawm kev cuam tshuam nrog cov khoom noj (phytates, tannins) uas txo qhov nqus. Ferrous sulfate yog ib qho yooj yim hlau ntsev uas yooj yim cuam tshuam nrog cov inhibitors, ua rau txo qis bioavailability - tshwj xeeb tshaj yog nyob rau hauv cereal- raws li cov khoom noj.

Puas yog EDTA-FeNa muaj kev nyab xeeb rau daim ntawv thov zaub mov?

Yog lawm. Lub koom haum WHO, FDA, thiab EFSA tau soj ntsuam tag nrho EDTA-FeNa thiab pom zoo nws siv hauv cov kev pab cuam zaub mov. JECFA tau tsim cov txheej txheem kev nyab xeeb hauv xyoo 1993, thiab ntau xyoo ntawm kev siv hauv kev tiv thaiv kev tiv thaiv thoob ntiaj teb tau pom nws qhov kev nyab xeeb.

Kuv yuav tsum qhia qib purity dab tsi rau zaub mov-qib EDTA-FeNa?

Khoom noj khoom haus-qib EDTA-FeNa yuav tsum muaj qhov purity yam tsawg kawg nkaus ntawm 98%, cov ntsiab lus hlau ntawm 12-13%, cov hlau hnyav qis dua 10 ppm, thiab txhuas hauv qab 1 ppm. Ib txwm thov daim ntawv pov thawj ntawm Kev Tshawb Fawb lees paub cov kev qhia tshwj xeeb no ua ntej pom zoo rau kev xa khoom.

EDTA -FeNa yuav tsum khaws cia li cas?

Khaws rau hauv qhov chaw txias, qhuav (hauv qab 25 degree) hauv cov thawv kaw ntom ntom kom deb ntawm lub hnub ncaj qha. Raws li kev cia khoom zoo, EDTA-FeNa tswj kev ruaj ntseg rau tsawg kawg 24 lub hlis. Tsis txhob cuam tshuam rau cov dej noo, uas tuaj yeem ua rau caking thiab txo tus nqi tawg.

Qhov kev txiav txim yam tsawg kawg nkaus rau EDTA -FeNa yog dab tsi?

MOSINTER qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis yog 10 metric tons, muaj peev xwm ntau lawm ntawm 50,000 tons ib xyoos twg. Peb muab cov kev xaiv ntim tau yooj yim raws li cov neeg siv khoom xav tau thiab feem ntau xa tuaj tsis pub dhau 7 hnub ntawm kev lees paub qhov kev txiav txim.

Koom tes nrog Kev Paub Txog EDTA-FeNa Chaw Tsim Tshuaj

Kev xaiv cov hlau zoo ncaj qha cuam tshuam rau koj cov khoom noj khoom haus zoo, kev hnov ​​​​lus zoo, thiab kev ua raws cai. EDTA-FeNa muaj cov pov thawj kev daws teeb meem txhawb nqa los ntawm ntau xyoo ntawm kev tshawb fawb thiab kev pom zoo thoob ntiaj teb.

Npaj los tham txog koj EDTA-FeNa cov cai?

Hu rau peb pab neeg ua haujlwm rau kev qhia tshwj xeeb, tus nqi, thiab cov qauv thov:

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