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3-Hydroxy-4-Nitroso-2,7- Naphthalenedisulfonic Acid Disodium Salt, Honeywell Fluka™

Catalog No. 60047460 Shop All Honeywell Research Chemicals Products
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for spectrophotometric det. of Co, Fe, K, Ag, Ba, Ca, Co, Fe, Ni, Pb

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Chemical Identifiers

CAS

525-05-3

Molecular Formula

C10H5NNa2O8S2

Molecular Weight (g/mol)

377.249

MDL Number

MFCD00003885

InChI Key

DMKMTGULLYISBH-UHFFFAOYSA-L

Synonym

nitroso-r salt, nitroso r, sodium 3-hydroxy-4-nitrosonaphthalene-2,7-disulfonate, disodium 1-nitroso-2-naphthol-3,6-disulfonate, nitroso r salt, 1-nitroso-3,6-disulfonate, 2,7-naphthalenedisulfonic acid, 3-hydroxy-4-nitroso-, disodium salt, 3-hydroxy-4-nitroso-2,7-naphthalenedisulfonic acid disodium salt, 1-nitroso-2-naphthol-3,6-disulfonic acid disodium salt, disodium 3-hydroxy-4-nitrosonaphthalene-2,7-disulphonate

PubChem CID

10672

IUPAC Name

disodium;3-hydroxy-4-nitrosonaphthalene-2,7-disulfonate

SMILES

C1=CC2=C(C(=C(C=C2C=C1S(=O)(=O)[O-])S(=O)(=O)[O-])O)N=O.[Na+].[Na+]

Specifications

Color

Yellow

Melting Point

300°C

UN Number

NONH for all modes of transport

Packaging

Glass bottle

Beilstein

3643930

Quantity

25g

Formula Weight

377.26g/mol

Chemical Name or Material

3-Hydroxy-4-nitroso-2,7-naphthalenedisulfonic acid disodium salt

Hazard Statement

P280

RTECSNumber

208-369-1
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