missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Unclassified Organic Compounds
  6. Arsenazo III disodium salt, Thermo Scientific Chemicals

Arsenazo III disodium salt, Thermo Scientific Chemicals

Product Code. 11463794
Click to view available options
Quantity:
1 g
5 g
25 g
Unit Size:
1g
25g
5g
This item is not returnable. View return policy
Regulatory: This product contains a substance listed in Annex XVII to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.

Product Code. 11463794

Brand: Thermo Scientific Alfa Aesar A11838.14

Request Bulk or Custom Format

Please to purchase this item. Need a web account? Register with us today!

This item has been discontinued and is no longer available. View the product for possible alternatives or contact our Technical Support team on +351 21 425 33 50 for assistance
 View alternative products

This item is not returnable. View return policy
Regulatory: This product contains a substance listed in Annex XVII to REACH Regulation (EC) No 1907/2006, all customers must complete a declaration before delivery.

Description

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

Applications
Arsenazo III disodium salt is a diazo dye reagent used in the spectrophotometric determination of aluminum, gallium and indium. Further, it is used in the complexometric determination of lanthanides, thallium, scandium thorium, uranium and yttrium. In addition to this, it acts as a metal indicator and form specifically colored metal ion complexes in aqueous media.

Solubility
Soluble in water.

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 62337-00-2
Molecular Formula C22H16As2N4Na2O14S2
Molecular Weight (g/mol) 820.33
MDL Number MFCD00003936
InChI Key QMDZRDUHVWMVAV-SQFCZRFJSA-L
Synonym 3,6-Bis(2,2'-arsonophenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid disodium salt
PubChem CID 131856316
IUPAC Name (3E,6E)-3,6-bis[(2-arsonophenyl)hydrazinylidene]-4,5-dioxonaphthalene-2,7-disulfonic acid;sodium
SMILES [Na+].[Na+].O[As](O)(=O)C1=CC=CC=C1N\N=C1/C(=O)C2=C(C=C1S([O-])(=O)=O)C=C(\C(=N\NC1=CC=CC=C1[As](O)(O)=O)C2=O)S([O-])(=O)=O

Specifications

Melting Point >320°C
Quantity 25 g
UN Number UN3465
Solubility Information Soluble in water.
Formula Weight 820.34
Chemical Name or Material Arsenazo III disodium salt

RUO – Research Use Only

Korrektion af produktindhold

Dit input er vigtigt for os. Udfyld denne formular for at give feedback relateret til indholdet på dette produkt.

Produkttitel

Ved at klikke på Send, anerkender du, at du kan blive kontaktet af Fisher Scientific med hensyn til den feedback, du har givet i denne formular. Vi deler ikke dine oplysninger til andre formål. Alle angivne kontaktoplysninger skal også vedligeholdes i overensstemmelse med vores Privatlivspolitik.

Mange tak! Din feedback er blevet sendt. Hos Fisher Scientific arbejder vi altid på at forbedre vores indhold for dig. Vi sætter pris på din feedback.