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Thermo Scientific Chemicals
Rose Bengal, 85%, pure, certified
CAS: 632-69-9 | C20H4Cl4I4Na2O5 | 1019.644 g/mol
| 產品號碼 | Quantity | Packaging |
|---|---|---|
| 419150250 | 25 g | Glass bottle |
化學識別
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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規格
規格表
規格表Absorption Ratio P-15/P+151.21 to 1.95
BSC CertificationPasses
Appearance (Color)Red-brown
Appearance (Form)Powder
Infrared spectrumConforms
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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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RUO – Research Use Only