Ethylenediaminetetraacetic acid tripotassium salt dihydrate, BioUltra, >=99.0% (KT)

Code: 03664-500G D2-231

Application

Used to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals

Ethylenediaminetetraacetic acid tripotassium salt dehydrate can be ...


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£580.00 500G
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Application

Used to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals

Ethylenediaminetetraacetic acid tripotassium salt dehydrate can be used to study chelators, biochemicals and reagents. EDTA tripotassium salt has been used in a study to assess the safety of EDTA and HEDTA ingredients in cosmetic formulations.

λ0.1 M in H2O
anion traceschloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤500 mg/kg
assay≥99.0% (KT)
cation tracesBi: ≤5 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, Ca: ≤20 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Na: ≤2000 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
impuritiesinsoluble matter, passes filter test
InChI keyMAPFUJCWRWFQIY-UHFFFAOYSA-K
InChI1S/C10H16N2O8.3K.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;3*+1;;/p-3
mp182 °C (dec.) (lit.)
pH7.0-9.0 (25 °C, 0.1 M in H2O)
product lineBioUltra
Quality Level100
SMILES string[K+].[K+].[K+].[H]O[H].[H]O[H].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O
solubilityH2O: 0.1 M at 20 °C, clear, colorless
UV absorptionλ: 280 nm Amax: 0.05, λ: 260 nm Amax: 1.5
Code
Description
Unit Size
List Price
Qty
03664-100G
Ethylenediaminetetraacetic acid tripotassium salt dihydrate, BioUltra, >=99.0% (KT)

Unit:100G
List Price: £138.00
Source:List Price
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Cas Number65501-24-8
This product has met the following criteria: