EDTA Na 2

EDTA 2Na, tseem hu ua ethylenediaminetetraacetic acid disodium ntsev, yog ib tug chelate agent uas khi rau polyvalent cations, xws li calcium, hlau, thiab tooj liab. Nws tau siv ntau yam kev siv, suav nrog:

● Kev tsim tshuaj

● Khoom noj khoom haus ntxiv

● Cov khoom lag luam thiab kev tu tus kheej

● Tshuaj: Kho cov tshuaj lom neeg hlau los ntawm chelating txhuas thiab tooj liab, thiab tiv thaiv cov ntshav coagulation

● Electrophoresis thiab molecular biology.

EDTA Na2 tuaj yeem cuam tshuam cov enzymes uas yuav tsum tau muaj cov cations sib txawv kom ua haujlwm, xws li metalloproteases.

EDTA Na2 yog cov hmoov dawb crystalline nrog lub melting point ntawm 242 degree thiab ib tug flash point ntawm tshaj 100 degree. Nws yog tag nrho soluble nyob rau hauv dej, tab sis yog incompatible nrog muaj zog oxidizing neeg sawv cev.

Synonym (s): (Ethylenedinitrilo) tetraacetic acid disodium ntsev, EDTA disodium ntsev, EDTA-Na₂

Linear Formula: [-CH₂N (CH₂CO₂Na) CH₂CO₂H]₂

CAS Nr.: 139-33-3

Thaum kawg, EDTA 2Na Super Organic Nutrients tau dav siv hauv kev lag luam kho dej kom tshem tawm cov hlau ions, xws li txhuas thiab mercury, los ntawm cov dej. Cov hlau ions tuaj yeem ua rau muaj kev phom sij rau tib neeg kev noj qab haus huv thiab ib puag ncig, thiab EDTA 4Na Super Organic Nutrients tuaj yeem tshem tawm tau zoo kom cov dej nyab xeeb rau kev noj thiab lwm yam kev siv.

Ntim thiab Cia:
25 kg / hnab; Woven hnab ntim nrog hauv ob sab phlu, khaws cia rau hauv qhov chaw ventilated thiab qhuav.

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