Rose Bengal, 85%, pure, high purity, Biological stain

Name: Rose Bengal, 85%, pure, high purity, Biological stain
SKU: 189450250

CAS: 632-69-9 | C20H4Cl4I4Na2O5 | 1019.644 g/mol

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数量:

1 g

5 g

25 g

100 g

パッケージ:

Glass bottle

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製品番号（カタログ番号） 189450250

価格（JPY）

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数量:

25 g

パッケージ:

Glass bottle

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化学物質識別子

CAS632-69-9

IUPAC Namedisodium 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-bis(olate)

Molecular FormulaC20H2Cl4I4Na2O5

InChI KeyKCQREHTWEUECQT-UHFFFAOYSA-L

SMILES[Na+].[Na+].[O-]C1=C(I)C=C2C(OC3=C(I)C([O-])=C(I)C=C3C22OC(=O)C3=C(Cl)C(Cl)=C(Cl)C(Cl)=C23)=C1I

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仕様

スペックシート

Infrared spectrumConforms

Loss on drying=<10 % (105°C)

Appearance (Form)Crystalline powder

Absorption Ratio P-15/P+151.21 to 1.95

Appearance (Color)Bordeaux to red-brown

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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.

Indicator

RUO – Research Use Only