EGTA (ethylene glycol bis(2-aminoethyl ether)-N,N,N',N'-tetraacetic acid) ≥98.0% (by titrimetric analysis) for complexometry, Fluka™
Catalog # 03779-50G
Supplier: Honeywell Chemicals
CAS Number:
Specifications
- Pack type:Glass bottle
- Pk:50 g
- Seq:3368
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay (complexometric):97.0 - 101.0 %
- Assay (alkalimetric):98.0 - 102.0 %
- Loss on drying (105°C):Max. 2.0 %
- Colour of the solution:complying
- Clearness of the solution:complying
- Sulfated ash:Max. 0.1 %
- Calcium (Ca):Max. 10 ppm
- Cadmium (Cd):Max. 5 ppm
- Cobalt (Co):Max. 5 ppm
- Chromium (Cr):Max. 5 ppm
- Copper (Cu):Max. 5 ppm
- Iron (Fe):Max. 5 ppm
- Potassium (K):Max. 50 ppm
- Magnesium (Mg):Max. 5 ppm
- Manganese (Mn):Max. 5 ppm
- Sodium (Na):Max. 200 ppm
- Nickel (Ni):Max. 5 ppm
- Lead (Pb):Max. 5 ppm
- Zinc (Zn):Max. 5 ppm
- Total S (as SO₄):Max. 400 ppm
Specification Test Results
About this item
Synonyms: EGTA, Ethylenebis(oxyethylenenitrilo)tetra(acetic acid), Kestranal® FE PA, Idranal® VI, Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid, Ethylenebis(oxyethylenenitrilo)tetraacetic acid, Ethylene Glycol Bis(2-aminoethyl Ether)-N,N,N,N-tetraacetic acid, 3,12-Bis(carboxymethyl)-6,9-dioxa-3,12-diazatetradecanedioic acid, Titriplex® VI
:
Merck Index:13,03560
Melting Pt:241-250 °C
:380.35 g/mol
Melting Pt:241…250 °C
Storage Temperature:Ambient
EINECS:200-651-2
CAS Number:67-42-5
Formula:C₁₄H₂₄N₂O₁₀
MDL Number:MFCD00004291