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Tetrabromophenol Blue
產品號碼: B20123.03
1 g, Each
化學識別
CAS
4430-25-5
IUPAC Name
4,5,6,7-tetrabromo-3,3-bis(3,5-dibromo-4-hydroxyphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione
Molecular Formula
C19H6Br8O5S
InChI Key
QPMIVFWZGPTDPN-UHFFFAOYSA-N
SMILES
OC1=C(Br)C=C(C=C1Br)C1(OS(=O)(=O)C2=C(Br)C(Br)=C(Br)C(Br)=C12)C1=CC(Br)=C(O)C(Br)=C1
規格
規格表Appearance (Color)
Pale cream to pale brown to grey
Assay from Suppliers CofA
≥85%
Comment
Identity confirmed by UV-Spectroscopy (non-U.S. specification)
lambda-max (UV-Vis)
606-616nm (in buffer @ pH 5) (non-U.S. specification)
Form
Powder
說明
Tetrabromophenol Blue is used as acid-base indicator. It is used in oxidative- as well as in non-oxidative hair dye formulations. It is used as an industrial dye, a laboratory indicator, and a biological stain.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Tetrabromophenol Blue is used as acid-base indicator. It is used in oxidative- as well as in non-oxidative hair dye formulations. It is used as an industrial dye, a laboratory indicator, and a biological stain.
Solubility
Soluble in water.
Notes
Incompatible with oxidizing agents. Store in a cool, dry conditions in a well sealed container. Store at room temperature.
Tetrabromophenol Blue is used as acid-base indicator. It is used in oxidative- as well as in non-oxidative hair dye formulations. It is used as an industrial dye, a laboratory indicator, and a biological stain.
Solubility
Soluble in water.
Notes
Incompatible with oxidizing agents. Store in a cool, dry conditions in a well sealed container. Store at room temperature.
RUO – Research Use Only
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