Yuav Hoobkas pheej yig EDTA-2NA Cas: 6381-92-6

Lus piav qhia luv luv:

EDTA-2NA yog ib tug chelating tus neeg sawv cev uas tsim cov complexes ruaj khov nrog hlau ions, ua rau nws yog ib qho tseem ceeb cuab tam nyob rau hauv ntau yam kev lag luam.Nws cov tshuaj formula yog C10H14N2Na2O8, thiab nws yog ib tug dawb crystalline hmoov uas yog yooj yim soluble nyob rau hauv dej thiab muaj zoo solubility zog.

Ib qho ntawm cov ntawv thov tseem ceeb ntawm EDTA-2NA yog ua tus neeg sawv cev chelating hauv kev lag luam zaub mov thiab dej haus.Nws yog feem ntau siv los txhim kho kev ruaj ntseg thiab zoo ntawm cov kaus poom txiv hmab txiv ntoo thiab zaub, tiv thaiv kom tsis txhob muaj xim thiab ua kom lub neej txee tag nrho ntawm cov khoom.Tsis tas li ntawd, nws ua raws li kev khaws cia, inhibiting kev loj hlob ntawm cov kab mob phem thiab pwm.

Hauv kev lag luam kws tshuaj, EDTA-2NA yog siv los ua cov tshuaj tiv thaiv kab mob thiab antioxidant hauv ntau yam tshuaj.Nws lub peev xwm los khi hlau ions tiv thaiv oxidation, uas pab tswj cov khoom muaj zog thiab ua kom lub neej ntev.Tsis tas li ntawd, nws yog siv nyob rau hauv radiopharmaceuticals los sau npe radioisotopes.

Xa email rau peb

Product Detail

Khoom cim npe

Lwm qhov kev siv tseem ceeb ntawm qhov sib xyaw no yog kev kho dej.EDTA-2NA zoo khi thiab chelates hlau ions tam sim no nyob rau hauv dej, ua raws li ib tug haib chelate tus neeg saib xyuas.Qhov no txo cov scaling thiab tsim ntawm insoluble deposits, tiv thaiv cov cuab yeej los ntawm corrosion thiab tsub kom cov efficiency ntawm industrial txheej txheem.

Sib nrug los ntawm cov kev lag luam no, EDTA-2NA yog siv rau hauv cov khoom tu tus kheej, agrochemicals thiab lwm yam kev siv tshwj xeeb.Nws versatility thiab efficiency ua rau nws ib tug nrhiav-tom qab compound nyob rau hauv ntau yam teb.

Qhov zoo

Hauv peb lub tuam txhab, peb tau cog lus los muab peb cov neeg siv khoom nrog cov tshuaj zoo uas ua tau raws li cov qauv thoob ntiaj teb.Peb EDTA-2NA yog tsim los siv cov thev naus laus zis siab heev thiab dhau los ua cov kev tswj xyuas nruj kom ntseeg tau tias nws cov purity thiab potency.

Yog tias koj xav tau cov ntaub ntawv ntau ntxiv ntawm EDTA-2NA lossis muaj lus nug tshwj xeeb, thov tsis txhob yig tiv tauj peb pab neeg muaj kev paub dhau los.Peb tau cog lus ua kom tau raws li koj qhov yuav tsum tau ua thiab muab kev txhawb nqa dav dav.

Ua tsaug rau koj xav txog peb cov khoom, thiab peb tos ntsoov yuav muab koj nrog EDTA-2NA rau tag nrho koj cov neeg sawv cev chelating xav tau.

Specification

Qhov tshwm sim	Dawb crystalline hmoov	Dawb crystalline hmoov
Kev ntsuas (%)	≥99.0	99.45 ib
Cl (%)	≤ 0.02	0.011 ib
SO4 (%)	≤ 0.02	0.008 ib
NTA (%)	≤1.0	0.2
Pb (ppm)	≤10	＜5
Fe (ppm)	≤10	8
Chelating tus nqi mg (CaCO3) / g	265	267.52 ib
PH tus nqi (1% tov: 25 ℃)	4.0-5.0	4.62 ib
Transparency (50g / l, 60 ℃ dej tov, stirring rau 15 feeb)	Ntshiab thiab pob tshab yam tsis muaj impurities	Ua raws