Product Description
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Cov nqe lus them nqi & Shipping |
Muaj peev xwm muab khoom |
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Cov nqe lus them nqi: |
T/T, WU |
Muaj Peev Xwm Ntau Lawm: |
50000T / xyoo |
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Min. Kev txiav txim: |
10T |
Ntim: |
raws li cov neeg siv khoom xav tau |
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Kev Thauj Mus Los: |
Dej hiav txwv, Huab cua, Av |
Hnub xa khoom: |
7 noj |
Daim ntawv thov
EDTA-CaNa2 CAS 62-33-9 EDTA calcium disodium EDTA calcium disodium ntsev, tseem hu ua Calcium Disodium EDTA, yog cov hmoov dawb mus rau dawb uas yog soluble hauv dej. Nws cov qauv tshuaj yog C10H12CaN2Na2O8 · 2H2O nrog lub luj molecular ntawm 410.3.
EDTA-CaNa2 feem ntau yog siv los ua tus neeg sawv cev chelating, uas txhais tau hais tias nws khi rau cov hlau ions thiab tshem tawm cov kev daws teeb meem. Nws muaj txiaj ntsig tshwj xeeb ntawm kev tshem tawm cov hlau hnyav xws li txhuas, cadmium, thiab mercury los ntawm dej thiab lwm yam kev daws teeb meem. Qhov no ua rau nws muaj txiaj ntsig zoo hauv kev lag luam thiab kev siv ib puag ncig, suav nrog kev kho dej, hlau plating, thiab tsim cov tshuaj ntxuav tes thiab xab npum.
Ntxiv nrog rau nws cov khoom siv chelating, EDTA-CaNa2 kuj tseem siv los ua kom ruaj khov thiab ua kom muaj zog hauv cov khoom noj thiab lwm yam khoom. Nws tuaj yeem txhim kho lub txee lub neej thiab kev ntxhib los mos ntawm cov khoom noj thiab tshuaj pleev ib ce, thiab siv los tiv thaiv oxidation thiab discoloration hauv cov khoom xws li cov kaus poom txiv hmab txiv ntoo thiab zaub.
EDTA-CaNa2 feem ntau suav hais tias muaj kev nyab xeeb rau kev siv hauv cov ntawv thov no, nrog cov tshuaj toxicity tsawg thiab cuam tshuam rau ib puag ncig. Txawm li cas los xij, nws yuav tsum tau ua tib zoo saib xyuas thiab ntsuas kev nyab xeeb tsim nyog yuav tsum tau ua kom txo qis qhov raug.
Zuag qhia tag nrho, EDTA-CaNa2 yog ntau yam thiab muaj txiaj ntsig tshuaj uas pom muaj ntau yam kev siv hauv kev lag luam, kev kho ib puag ncig, thiab cov khoom siv.
Peb lub zog
Peb tuaj yeem kho raws li cov neeg siv khoom xav tau.
Yog tias koj muaj lus nug pls xa tuaj rau peb lossis hu rau peb.
Cim npe nrov: edta-cana2 cas 62-33-9 edta calcium disodium ntsev chelating tus neeg saib xyuas, Tuam Tshoj edta-cana2 cas 62-33-9 edta calcium disodium ntsev chelating agent manufacturers, lwm tus neeg, Hoobkas