Substance
ID:743231
Names and Identifiers
IUPAC Traditional name
naphtholphthalein
IUPAC name
3,3-bis(4-hydroxynaphthalen-1-yl)-1,3-dihydro-2-benzofuran-1-one
Synonyms
α-萘酚酞alpha-Naphtholphthalein
Properties
Safety Information
Safety Statements
26-37-60
Risk Statements
36/37/38
GHS Hazard statements
H315-H319-H335
European Hazard Symbols
Irritant (Xi)GHS Precautionary statements
P261-P305+P351+P338-P302+P352-P321-P405-P501A
TSCA Listed
否
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Physical Property
Apperance
Powder
Melting Point
238-240°C
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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