1-Nitroso-2-naphthol-3,6-disulfonic acid, disodium salt hydrate, pure, indicator grade

Name: 1-Nitroso-2-naphthol-3,6-disulfonic acid, disodium salt hydrate, pure, indicator grade
SKU: 346555000

CAS: 525-05-3 | C10H5NNa2O8S2 | 377.25 g/mol

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Quantity:

100 g

500 g

Packaging:

Glass bottle

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產品號碼 346555000

價格 (TWD)

Quantity:

500 g

Packaging:

Glass bottle

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化學識別

CAS525-05-3

IUPAC Namedisodium 3-hydroxy-4-nitrosonaphthalene-2,7-disulfonate

Molecular FormulaC10H5NNa2O8S2

InChI KeyDMKMTGULLYISBH-UHFFFAOYSA-L

SMILES[Na+].[Na+].OC1=C(N=O)C2=CC=C(C=C2C=C1S([O-])(=O)=O)S([O-])(=O)=O

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規格

規格表

Appearance (Form)Crystalline powder

Loss on drying=<5 % (1 g, 105°C)

Appearance (Color)Yellow to orange

Infrared spectrumConforms

Suitability(for Co determination) Passes test

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.

Indicator

RUO – Research Use Only