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  6. Thermo Scientific Chemicals Nigrosine, pure, water soluble, high purity biological stain

Thermo Scientific Chemicals Nigrosine, pure, water soluble, high purity biological stain

Catalog No. AC189481000
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25 g
100 g
Packaging:
Glass bottle
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Catalog No. Quantity Packaging
AC189481000 100 g Glass bottle
AC189480250 25 g Glass bottle
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Catalog No. AC189481000 Supplier Thermo Scientific Chemicals Supplier No. 189481000
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Description

CAS: 8005-03-6 | C22H14N6Na2O9S2 | 616.49 g/mol

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.

Chemical Identifiers

CAS 8005-03-6
Molecular Formula C22H14N6Na2O9S2
Molecular Weight (g/mol) 616.49
MDL Number MFCD00044681
InChI Key HKBVRFLHNUEVRO-HMDKGIQMSA-L
Synonym Acid Black 2, C.I. 50420
PubChem CID 44134531
IUPAC Name disodium;4-amino-3-[(4-nitrophenyl)diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate
SMILES C1=CC=C(C=C1)NN=C2C(=CC3=CC(=C(C(=C3C2=O)N)N=NC4=CC=C(C=C4)[N+](=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

Specifications

Infrared Spectrum Authentic
Packaging Glass bottle
UV Spectrometry Complies
Beilstein 12, 130
Color Black
Solubility Information Solubility in water: soluble.
Quantity 100 g
Physical Form Crystalline Powder
Grade Pure
Chemical Name or Material Nigrosine, Water soluble, Pure

RUO – Research Use Only