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Ethylenediaminetetraacetic acid dipotassium salt dihydrate, 99%, Thermo Scientific Chemicals
Catalog number: L11842.36
500 g, Each
Thermo Scientific Chemicals
Ethylenediaminetetraacetic acid dipotassium salt dihydrate, 99%, Thermo Scientific Chemicals
Catalog number: L11842.36
500 g, Each
Quantity
Catalog number: L11842.36
also known as L11842-36
Price (EUR)
99,00 Online price
110,00
Each
Quantity
-
Chemical Identifiers
CAS
25102-12-9
IUPAC Name
dipotassium 2-({2-[(carboxylatomethyl)(carboxymethyl)amino]ethyl}(carboxymethyl)amino)acetate dihydrate
Molecular Formula
C10H18K2N2O10
InChI Key
JFROQFOCFOKDKU-UHFFFAOYSA-L
SMILES
O.O.[K+].[K+].OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O
Specifications
Specification SheetForm
Powder
pH
4.0-5.0 (5% aqueous)
Appearance (Color)
White
Complexometric Titration
≥98.5 to ≤101.5%
Description
Ethylenediaminetetraacetic acid dipotassium salt dihydrate is used to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals. It is involved in the study of chelators, biochemicals and reagents as well as in the study of the three dimensional hierarchy structures from self-assembly of quantum dots. It also acts as a catalyst by partially removing thiol stabilizers from the nanoparticle surface to induce the stabilization reaction of CdTe nanoparticles.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Ethylenediaminetetraacetic acid dipotassium salt dihydrate is used to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals. It is involved in the study of chelators, biochemicals and reagents as well as in the study of the three dimensional hierarchy structures from self-assembly of quantum dots. It also acts as a catalyst by partially removing thiol stabilizers from the nanoparticle surface to induce the stabilization reaction of CdTe nanoparticles.
Solubility
Soluble in water.
Notes
Incompatible with strong oxidizing agents and strong acids.
Ethylenediaminetetraacetic acid dipotassium salt dihydrate is used to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals. It is involved in the study of chelators, biochemicals and reagents as well as in the study of the three dimensional hierarchy structures from self-assembly of quantum dots. It also acts as a catalyst by partially removing thiol stabilizers from the nanoparticle surface to induce the stabilization reaction of CdTe nanoparticles.
Solubility
Soluble in water.
Notes
Incompatible with strong oxidizing agents and strong acids.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Skin Corrosion/Irritation
Category 2
Serious Eye Damage/Eye Irritation
Category 2
Specific target organ toxicity - (single exposure)
Category 3
Label Elements
Signal Word
Warning
Hazard Statements
H315 - Causes skin irritation
H319 - Causes serious eye irritation
H335 - May cause respiratory irritation
Precautionary Statements
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water
P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing
P312 - Call a POISON CENTER or doctor if you feel unwell
P332 + P313 - If skin irritation occurs: Get medical advice/attention
P337 + P313 - If eye irritation persists: Get medical advice/attention