New Coccine, pure

Name: New Coccine, pure
SKU: 190231000

CAS: 2611-82-7 | C20H11N2Na3O10S3 | 604.46 g/mol

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Quantity:

25 g

100 g

Packaging:

Glass bottle

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產品號碼 190231000

價格 (TWD)

Quantity:

100 g

Packaging:

Glass bottle

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化學識別

CAS2611-82-7

IUPAC Nametrisodium (8Z)-7-oxo-8-[2-(4-sulfonatonaphthalen-1-yl)hydrazin-1-ylidene]-7,8-dihydronaphthalene-1,3-disulfonate

Molecular FormulaC20H11N2Na3O10S3

InChI KeyIVNZBWNBYXERPK-DZGBHZPSSA-K

SMILES[Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC2=C(\C(=N\NC3=C4C=CC=CC4=C(C=C3)S([O-])(=O)=O)C(=O)C=C2)C(=C1)S([O-])(=O)=O

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規格

規格表

Insoluble matter=<0.2 % (in water)

Appearance (Color)Red to brown

UV spectrumComplies

Dye content>=75 %

Solubility(0.1 % in water) Clear red to very dark red

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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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