EDTA (ethylenediaminetetraacetic acid) AR

R190,00

E16010

Element Four Enterprise (Pty) Ltd’s EDTA(Ethylenediaminetetraacetic acid salt) AR Grade in the laboratory setting include:

Buffering and pH Control

Buffering Capacity: EDTA salt has a buffering capacity, which helps maintain a stable pH in solutions

pH Control: EDTA salt can be used to control pH in laboratory applications, such as the preparation of buffers and solutions.

Analytical Chemistry

Titration reactions: EDTA salt is used as a titrant in complexometric titrations to determine the concentration of metal ions

Stability: EDTA salt is a stable reagent that can be stored for long periods without significant degradation

For laboratory use only

Use within 3 years from the date of opening.

For more information on storage and handling refer to Element Four Enterprise’s product SDS and label/sticker.

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Category:

Description

Item Code: E16010
Pack Size: 500G
Grade: AR
Packaging: Plastic Bottle (HDPE)
Synonym(s): Ethylenedinitriletetraacetic acid disodium salt dihydrate, EDTA disodium salt Edetate disodium salt dihydrate, Sequestrene Na2
Cas No: 6381-92-6
Category: Inorganic Salts
Linear Formula: C10H14O8N2Na2.2H2O
Molecular Weight: 404.45
UN No: N/A
Chemical Safety: N/A
COA:  Available upon Request

Specification

Assay Complexometric)min                       99%
Chloride (Cl)                                                       0.02%
Iron (Fe)                                                             0.005%
Lead (Pb)                                                           0.002%
Sulphate (SO4)                                                  0.1%
Water-insoluble matter                             0.005%

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