EDTA DISODIUM SALT 0.5M (1N) STANDARDIZED SOLUTION traceable to NIST

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EDTA DISODIUM SALT 0.5M (1N) STANDARDIZED SOLUTION traceable to NIST Specification

Storage
Store at room temperature (15-25°C) in a tightly closed container away from direct sunlight

Ph Level
Approximately 4.5 - 4.9 (in solution)

Appearance
Clear colorless liquid

Molecular Weight
372.24 g/mol

Purity
Standardized to 0.5M (1N) solution

Solubility
Fully soluble in water

Poisonous
NO

Density
Gram per cubic centimeter(g/cm3)

Shape
Not applicable (liquid)

Shelf Life
1 year under standard storage conditions

Structural Formula
N(CH2CO2Na)2(CH2CO2H)2

EINECS No
205-358-3

Properties
Complexing agent for metal ions with excellent chelating ability

Physical Form
Liquid solution

Usage
Standardized solution for titrations and laboratory applications

Ingredients
Ethylenediaminetetraacetic acid disodium salt traceable water

CAS No
6381-92-6

Melting Point
Decomposes before melting

Taste
Tasteless

Refractive Rate
Not applicable (aqueous solution)

Grade
Analytical Reagent (AR) Grade

HS Code
29212100

Molecular Formula
C10H14N2Na2O8·2H2O

Smell
Odorless

Application
Used as a chelating agent in laboratory and analytical chemistry traceable to NIST standards

About EDTA DISODIUM SALT 0.5M (1N) STANDARDIZED SOLUTION traceable to NIST

EDTA Disodium Salt 0.5M (1N) Standardized Solution is a tasteless and odorless liquid chelating agent used in laboratory and analytical chemistry applications. This AR Grade solution is traceable to NIST standards with a molecular weight of 372.24 g/mol. It is a colorless liquid with a pH level of approximately 4.5 -4.9, fully soluble in water, and standardized to 0.5M (1N) solution for precise titrations. With a shelf life of 1 year under standard storage conditions, this solution is an excellent complexing agent for metal ions, making it ideal for various laboratory uses.