Naphthalene, 99+%, scintillation grade, Thermo Scientific Chemicals
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Naphthalene, 99+%, scintillation grade, Thermo Scientific Chemicals
Naphthalene, 99+%, scintillation grade, Thermo Scientific Chemicals
Naphthalene, 99+%, scintillation grade, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Naphthalene, 99+%, scintillation grade, Thermo Scientific Chemicals

CAS: 91-20-3 | C10H8 | 128.17 g/mol
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Quantity:
5 g
250 g
1 kg
Packaging:
Glass Bottle
Catalog number FSA180200050
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Quantity:
5 g
Packaging:
Glass Bottle
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Chemical Identifiers
CAS4430-20-0
IUPAC Name3,3-bis(3-chloro-4-hydroxyphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione
Molecular FormulaC19H12Cl2O5S
InChI KeyWWAABJGNHFGXSJ-UHFFFAOYSA-N
SMILESOC1=CC=C(C=C1Cl)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C(Cl)=C1
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SpecificationsSpecification SheetSpecification Sheet
lambda-max (UV-Vis)@ pH4.8: 435-442nm
Appearance (Color)Brown to dark brown to dark red
FormCrystals or powder or crystalline powder
CommentColour transition pH 4.8 (yellow / brown) to pH 6.4 (red/violet)
Loss on Drying≤15%
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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.
For fluorescence/luminescence spectroscopy
RUO – Research Use Only