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  7. Acide 4,5-dihydroxynaphtalène-2,7-sel disulfonique disodique dihydraté, ACS, Thermo Scientific Chemicals

Acide 4,5-dihydroxynaphtalène-2,7-sel disulfonique disodique dihydraté, ACS, Thermo Scientific Chemicals

Catalog Number 11308047
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Quantité:
5 g
25 g
100 g
Les retours ne sont pas autorisés pour ce produit. Afficher la politique du retour.
5808-22-0
C10H6O8S2
318.27
MFCD00150612
HLVXFWDLRHCZEI-UHFFFAOYSA-L
chromotropic acid sodium salt, 4,5-dihydroxy-2,7-naphthalenedisulfonate, di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid, 4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g
124202444
Acide 4,5-dihydroxynaphtalén-2,7-disulfonique ; Sodium ; Dihydrate
OC1=CC(=CC2=CC(=CC(O)=C12)S([O-])(=O)=O)S([O-])(=O)=O
Les retours ne sont pas autorisés pour ce produit. Afficher la politique du retour.
5808-22-0
C10H6O8S2
318.27
MFCD00150612
HLVXFWDLRHCZEI-UHFFFAOYSA-L
chromotropic acid sodium salt, 4,5-dihydroxy-2,7-naphthalenedisulfonate, di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid, 4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g
124202444
Acide 4,5-dihydroxynaphtalén-2,7-disulfonique ; Sodium ; Dihydrate
OC1=CC(=CC2=CC(=CC(O)=C12)S([O-])(=O)=O)S([O-])(=O)=O

Description

4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, is used to improve the visualization of trichothecenes on developed TLC plates. It serves as an intermediate in the production of dyes, pigments, chelating reagents, sulfonic and sulfinic acids.

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.

TRUSTED_SUSTAINABILITY
Nom chimique ou matériau 4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate
Point de fusion >300°C
Couleur Blanc
Quantité 25 g
Beilstein 3647189
Merck Index 14,2241
Informations sur la solubilité Soluble in water.
Poids de la formule 400.29 (364.26 Anhydrous)
Qualité ACS
Forme physique Poudre

RUO – Research Use Only

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