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Thermo Scientific™ Hydroxy Naphthol Blue, disodium salt, ACS reagent

Supplier:  Thermo Scientific™ 204885000

Catalog No. AC204885000

Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.


Description

Description

This Thermo Scientific 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.

Specifications

Specifications

Hydroxy Naphthol Blue, disodium salt
C20H12N2Na2O11S3
2,2'-Dihydroxy-1,1'-azonaphthalene-3',4,6'-trisulfonic acid disodium salt
Authentic
3-hydroxy-4-[(2Z)-2-(2-oxo-4-sulfonaphthalen-1-ylidene)hydrazinyl]naphthalene-2,7-disulfonic acid;sodium
131849366
ACS Reagent
(for calcium determination) passes
500g
165660-27-5
MFCD00004075
LXJHFXHZWYBBKJ-LUUCHEBKSA-N
C1=CC=C2C(=C1)C(=CC(=O)C2=NNC3=C4C=CC(=CC4=CC(=C3O)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O.[Na].[Na]
600.495
598.47
Glass bottle
Blue to Purple
Safety and Handling

Safety and Handling

Recommended Storage : Room tempature

SDS Documents

Documents

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RUO – Research Use Only