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  6. Azomethin-H-Mononatriumsalz-Hydrat, Thermo Scientific Chemicals

Azomethin-H-Mononatriumsalz-Hydrat, Thermo Scientific Chemicals

Product Code. p-7081105
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Menge:
1 g
5 g
25 g
Unit Size:
1 Gramm
25 Gramm
5 Gramm
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This item is not returnable. View return policy

Description

CAS: 206752-32-1 | C17H12NNaO8S2 | 445.39 g/mol

Azomethine-H monosodium salt hydrate is a reagent used for the colorimetric determination of boron in soil, plants, composts, manure, water and nutrient solutions.

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.

Anwendungen
Azomethin-H-Mononatriumsalzhydrat ist ein Reagenz, das zur kolorimetrischen Bestimmung von Bor in Böden, Pflanzen, Kompost, Gülle, Wasser und Nährlösungen verwendet wird.

Löslichkeit
Löslich in Wasser, Ethanol und Aceton.

Hinweise
Kühl lagern. Behälter an einem trockenen und gut belüfteten Ort dicht verschlossen halten. Bei Raumtemperatur lagern.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 206752-32-1
Summenformel C17H12NNaO8S2
Molekulargewicht (g/mol) 445.39
MDL-Nummer MFCD00010498
InChI-Schlüssel GRYBZNLNHVSHPY-UHFFFAOYSA-M
Synonym sodium 5-hydroxy-4-2-hydroxybenzylidene amino-7-sulfonaphthalene-2-sulfonate hydrate, sodium 5-hydroxy-4-e-2-hydroxyphenyl methylidene amino-7-sulfonaphthalene-2-sulfonate hydrate, azomethin-h monosodium salt hydrate, 4-hydroxy-5-e-2-hydroxyphenyl methylidene amino-7-sodiooxysulfonyl naphthalene-2-sulfonic acid hydrate, sodium 5-hydroxy-4-2-hydroxyphenyl methylidene amino-7-sulfonaphthalene-2-sulfonate hydrate
PubChem CID 122198137
SMILES [Na+].OC1=C2C(NC=C3C=CC=CC3=O)=CC(=CC2=CC(=C1)S([O-])(=O)=O)S(O)(=O)=O

Specifications

Chemischer Name oder Material Azomethine-H monosodium salt hydrate
Schmelzpunkt >300°C
Menge 1 g
Beilstein 4100175
Löslichkeitsinformationen Soluble in water,ethanol and acetone.
IUPAC-Name Natrium-4-hydroxy-5-{[(6-oxocyclohexa-2,4-dien-1-yliden)methyl]amino}-7-sulfonaphthalin-2-sulfonat-hydrat
Formelmasse 445.41 (Anhydrous)

RUO – Research Use Only

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