Substance

ID:125351

Names and Identifiers
IUPAC name
3-[2-(2-arsonophenyl)diazen-1-yl]-4,5-dihydroxynaphthalene-2,7-disulfonic acid trihydrate
Synonyms
ARSENAZO I TRIHYDRATE2-[4,5-Dihydroxy-2,7-disulfo-3-naphthylazo]benzenearsonic acid
IUPAC Traditional name
3-[2-(2-arsonophenyl)diazen-1-yl]-4,5-dihydroxynaphthalene-2,7-disulfonic acid trihydrate
Registration numbers
CAS Number
520-10-5
Properties
Safety Information
Safety Statements
S:28-45-20/21-61
Packing Group
III
MSDS Link
Download link
Australian Hazchem
2X
European Hazard Symbols
Toxic Toxic (T)
Nature polluting Nature polluting (N)
UN Number
3077
Risk Statements
R:58-23/25
Hazard Class
9
Storage Condition
Room Temperature (15-30°C)
Emergency Response Guidebook(ERG) Number
171
Product Information
Certificate of Analysis
Download link
Molecule Details
Free Acid
Trihydrate
Molecular Spectra
No Data Available
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References
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