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Thermo Scientific Chemicals Ethylenediaminetetraacetic acid, disodium salt dihydrate, 99+%, for analysis Product Code.: 10031660
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Thermo Scientific Chemicals Ethylenediaminetetraacetic acid, disodium salt dihydrate, 99+%, for analysis

Product Code. 10031660
100 g, Plastic bottle
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Product Code. 10031660

Brand: Thermo Scientific Chemicals 147851000

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Descripción

Biological buffer, Chelation/Complexation reagent

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Biological buffer, Chelation/Complexation reagent
TRUSTED_SUSTAINABILITY

Identificadores de productos químicos

CAS 6381-92-6
Molecular Formula C10H18N2Na2O10
Molecular Weight (g/mol) 372.24
MDL Number MFCD00150037,MFCD00003541
InChI Key OVBJJZOQPCKUOR-UHFFFAOYSA-L
Synonym edta disodium salt, cal-ex decalcifier, buffer solution, ph 10.00, sodium di ethylenediamine tetraacetate dihydrate, ethylenediamine tetraacetic acid, disodium salt dihydrate, ethylenediamine tetraacetic acid, disodium salt, standard solution, sodium di ethylenediamine tetraacetate standard solution, ethylenedinitrilo tetraacetic acid disodium, dihydrate, reagent, acsShow MoreShow Less
PubChem CID 44120005
IUPAC Name disodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;dihydrate
SMILES O.O.[Na+].[Na+].OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O

Especificaciones

Melting Point 252.0°C
Color White
pH 4.0 to 6.0 (1% soln. at 20°C)
Loss on Drying 11.4% max. (200°C, 3 hrs)
Infrared Spectrum Authentic
Assay Percent Range 99.0 to 101% (On dry substance)
Packaging Plastic bottle
Quantity 100 g
Merck Index 15, 3565
Solubility Information Solubility in water: freely soluble. Other solubilities: slightly soluble in alcohol (95%),insoluble in chloroform and ether
Formula Weight 372.23
Percent Purity 99+%
Grade Analysis
Physical Form Fine Crystalline Powder
Chemical Name or Material Ethylenediaminetetraacetic acid, disodium salt dihydrate
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Certificates

Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0465869 Certificate TypeCertificate of Analysis Date06/09/2024 Catalog Number147850050,147855000,147850010,147851000
Lot NumberA0460697 Certificate TypeCertificate of Analysis Date08/03/2024 Catalog Number147850050,147855000,147850010,147851000
Lot NumberA0455923 Certificate TypeCertificate of Analysis Date28/08/2023 Catalog Number147850050,147855000,147850010,147851000
Lot NumberA0453477 Certificate TypeCertificate of Analysis Date25/08/2023 Catalog Number147850050,147855000,147850010,147851000
Lot NumberA0401588 Certificate TypeCertificate of Analysis Date15/12/2022 Catalog Number147850050,147855000,147850010,147851000

Seguridad y manipulación

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Nombre del producto
  • Ethylenediaminetetraacetic acid, disodium salt dihydrate
 Palabra de advertencia
  • Warning
 Clasificación
  • Acute toxicity Category 4
  • Specific target organ toxicity after repeated exposure Category 2
 Indicaciones de peligro
  • H373-May cause damage to organs.
  • H332-Harmful if inhaled.
 Consejos de prudencia
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
SDS

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