4,5-Dihydroxynaphthalene-2,7-disulfonic Acid, Disodium Salt Dihydrate, 98%

Name: 4,5-Dihydroxynaphthalene-2,7-disulfonic Acid, Disodium Salt Dihydrate, 98%
SKU: 155195000

4,5-Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate, 98%, C10H6Na2O8S2.2H2O, CAS Number-5808-22-0 | CAS: 5808-22-0 | C10H6O8S2 | 318.27 g/mol

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数量:

25 g

500 g

パッケージ:

Glass bottle

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製品番号（カタログ番号） 155195000

価格（JPY）

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数量:

500 g

パッケージ:

Glass bottle

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化学物質識別子

CAS5808-22-0

IUPAC Name2,7-disodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate

Molecular FormulaC10H10Na2O10S2

InChI KeyQUEAKWJKJBFNEG-UHFFFAOYSA-L

SMILESO.O.OC1=CC(=CC2=CC(=CC(O)=C12)S(=O)(=O)O[Na])S(=O)(=O)O[Na]

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仕様

スペックシート

Appearance (Form)Powder

Infrared spectrumConforms

Titration with NaOH>=97.5 %

Appearance (Color)Off-white to beige to grey to light brown

Suitability(for det. of NO3 and HCHO) Passes test

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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.

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