20th anniversary seal20th anniversary seal20th anniversary seal

EDTA Dipotassium Salt

CAS #:

Linear Formula:

C10H14K2N2O8 • 2H2O

MDL Number:

N/A

EC No.:

217-895-0

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% EDTA Dipotassium Salt
K2-EDTA-02-P
Pricing > SDS > Data Sheet >
(3N) 99.9% EDTA Dipotassium Salt
K2-EDTA-03-P
Pricing > SDS > Data Sheet >
(4N) 99.99% EDTA Dipotassium Salt
K2-EDTA-04-P
Pricing > SDS > Data Sheet >
(5N) 99.999% EDTA Dipotassium Salt
K2-EDTA-05-P
Pricing > SDS > Data Sheet >

EDTA Dipotassium Salt Properties

Compound Formula

C10H18K2N2O10

Molecular Weight

404.46

Appearance

White powder

Melting Point

255-280 °C

Boiling Point

N/A

Density

N/A

Exact Mass

404.023558

Monoisotopic Mass

404.023558

EDTA Dipotassium Salt Health & Safety Information

Signal Word Warning
Hazard Statements H315-H319-H335
Hazard Codes Xi
Risk Codes 36/37/38
Safety Statements 26-36
RTECS Number N/A
Transport Information N/A
WGK Germany 3
MSDS / SDS

About EDTA Dipotassium Salt

EDTA Dipotassium Salt is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

EDTA Dipotassium Salt Synonyms

Ethylenediaminetetraacetic acid dipotassium salt dihydrate; Potassium 2, 2'-({2-[bis(carboxymethyl)amino]ethyl}imino)diacetate hydrate (2:1:2); Dipotassium Dihydrogen Ethylenediaminetetraacetic Acid Dihydrate, (Ethylenedinitrilo)tetraacetic acid dipotassium salt, Dipotassium ethylenediaminetetraacetate dihydrate, Edathamil, Potassium ethylenediaminetetraacetate dibasic, Edetate dipotassium dihydrate

EDTA Dipotassium Salt Chemical Identifiers

Linear Formula

C10H14K2N2O8 • 2H2O

Pubchem CID

2724209

MDL Number

N/A

EC No.

217-895-0

IUPAC Name

dipotassium; 2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl- (carboxymethyl)amino]acetate; dihydrate

SMILES

[K+].[K+].[O-]C(=O)CN(CCN(CC([O-])=O)CC(=O)O)CC(=O)O.O.O

InchI Identifier

InChI=1S/C10H16N2O8.2K.2H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;2*1H2/q;2*+1;;/p-2

InchI Key

JFROQFOCFOKDKU-UHFFFAOYSA-L

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Elemental PotassiumSee more Potassium products. Potassium (atomic symbol: K, atomic number: 19) is a Block S, Group 1, Period 4 element with an atomic weight of 39.0983. The number of electrons in each of Potassium's shells is [2, 8, 8, 1] and its electron configuration is [Ar] 4s1. The potassium atom has a radius of 227.2 pm and a Van der Waals radius of 275 pm. Potassium was discovered and first isolated by Sir Humphrey Davy in 1807. Potassium is the seventh most abundant element on earth. It is one of the most reactive and electropositive of all metals and rapidly oxidizes. As with other alkali metals, potassium decomposes in water with the evolution of hydrogen because of its reacts violently with water, it only occurs in nature in ionic salts.Potassium Bohr Model In its elemental form, potassium has a silvery gray metallic appearance, but its compounds (such as potassium hydroxide) are more frequently used in industrial and chemical applications. The origin of the element's name comes from the English word 'potash,' meaning pot ashes, and the Arabic word qali, which means alkali. The symbol K originates from the Latin word kalium.

TODAY'S SCIENCE POST!

September 25, 2017
Los Angeles, CA
Each business day American Elements' scientists & engineers post their choice for the most exciting materials science news of the day

President Ashraf Ghani Backs Trump Efforts to Develop Afghanistan’s Lucrative Mineral Wealth