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Ethylenediaminetetraacetic acid, dipotassium salt dihydrate, 99%, extra pure, ACROS Organics™


Quantity 100g
Packaging Plastic bottle

Manufacturer: fisher scientific acros  209741000

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Catalog No. AC209741000

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Description & Specifications

Chemical Identifiers

Appearance of Solution (10% soln.) clear, colorless
Chlorine (Cl) 50ppm max.
Heavy Metals (as Pb) 10ppm max.
Infrared Spectrum Authentic
Iron (Fe) 10ppm max.
Packaging Plastic bottle
pH 4 to 5 (5% soln.)
Color White
Quantity 100g
Chemical Name or Material Ethylenediaminetetraacetic acid, dipotassium salt dihydrate
Name Note 99%
CAS 25102-12-9
Purity Grade Extra pure
Physical Form White fine crystalline powder
Assay 98.5% min.
Assay Percent Range 99%
Molecular Formula C10H14K2N2O8·2H2O
Linear Formula KO2CCH2N(CH2CO2H)CH2CH2N(CH2CO2K)CH2CO2H
Formula Weight 404.46g/mol
MDL Number MFCD00150036
Merck Index 14, 3517
Synonym (Ethylenedinitrilo)tetraacetic acid dipotassium salt dihydrate
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Specifications

Chemical Name or Material Ethylenediaminetetraacetic acid, dipotassium salt dihydrate
Name Note 99%
CAS 25102-12-9
Purity Grade Extra pure
Assay 98.5% min.
Assay Percent Range 99%
Molecular Formula C10H14K2N2O8·2H2O
Linear Formula KO2CCH2N(CH2CO2H)CH2CH2N(CH2CO2K)CH2CO2H
Formula Weight 404.46g/mol
MDL Number MFCD00150036
Synonym (Ethylenedinitrilo)tetraacetic acid dipotassium salt dihydrate

Chelation/Complexation reagent

Accessories

Warning

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.

SDS & Safety Documents