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Thermo Scientific Chemicals Ethylenediaminetetraacetic acid, disodium salt dihydrate, 99+%, ACS reagent Product Code.: 10289410
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Thermo Scientific Chemicals Ethylenediaminetetraacetic acid, disodium salt dihydrate, 99+%, ACS reagent

Product Code. 10289410
500 g, Plastic bottle
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Quantity:
100 g
500 g
2.5 kg
Packaging:
Plastic bottle
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Product Code. 10289410

Brand: Thermo Scientific Chemicals 409975000

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Beschreibung

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.

Chelation/Complexation reagent
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

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, acs
PubChem CID 44120005
SMILES O.O.[Na+].[Na+].OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O

Spezifikation

Decomposition Information >252°C
Melting Point 252.0°C
Color White to Yellow
pH 4.0 to 6.0 (5% soln. at 25°C)
Infrared Spectrum Authentic
Assay Percent Range 99+%
Packaging Plastic bottle
Quantity 500 g
Fieser 01,373
Merck Index 15, 3565
Solubility Information 0.005% max. Insoluble Matter
IUPAC Name disodium 2-({2-[(carboxylatomethyl)(carboxymethyl)amino]ethyl}(carboxymethyl)amino)acetate dihydrate
Formula Weight 372.23
Percent Purity ≥99%
Grade ACS Reagent
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 NumberB0155868 Certificate TypeCertificate of Analysis Date11/06/2024 Catalog Number409975000,409970025,409971000
Lot NumberB0155476 Certificate TypeCertificate of Analysis Date11/06/2024 Catalog Number409975000,409970025,409971000
Lot NumberB0155133 Certificate TypeCertificate of Analysis Date11/06/2024 Catalog Number409975000,409970025,409971000
Lot NumberA0459829 Certificate TypeCertificate of Analysis Date01/02/2024 Catalog Number409975000,409970025,409971000
Lot NumberB0149182 Certificate TypeCertificate of Analysis Date14/11/2023 Catalog Number409975000,409970025,409971000

Sicherheit und Handhabung

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Produktidentifikator
  • Ethylenediaminetetraacetic acid, disodium salt dihydrate
 Signalwort
  • Warning
 Gefahrenkategorie
  • Acute toxicity Category 4
  • Specific target organ toxicity after repeated exposure Category 2
 Gefahrenhinweis
  • H373-May cause damage to organs.
  • H332-Harmful if inhaled.
 Sicherheitshinweis
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
Sicherheitsdatenblatt (SDS)

RUO – Research Use Only

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