reaction mass of: 1,1,1-tris(phenyl-4'-(3''-diazo-3'', 4''-dihydro-4''-oxo-naphthalene-1''-sulfonato)ethane; 1,1,1-tris(phenyl-4'-(6''-diazo-5'', 6''-dihydro-5''-oxo-naphthalene-1''-sulfonato)ethane; reaction product of 1,1,1-tris(p-hydroxyphenyl)ethane with 6-diazo-5,6-dihydro-5-oxo-1-naphthylsulfonylchloride and 3-diazo-3,4-dihydro-4-oxo-1-naphthylsulfonylchloride (2:1); reaction product of 1,1,1-tris(p-hydroxyphenyl)ethane with 6-diazo-5,6-dihydro-5-oxo-1-naphthylsulfonylchloride and 3-diazo-3,4-dihydro-4-oxo-1-naphthylsulfonylchloride (1:2)

EC422-760-6

List details

Signal words and pictograms

**** symbol

Classification Hazard Class and Category Codes

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Aquatic Chronic 4 Hazardous to the aquatic environment

Classification Hazard statement Codes

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H413 May cause long lasting harmful effects to aquatic life

Labelling Hazard statement Codes

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H413 May cause long lasting harmful effects to aquatic life

Index information

Index Number 611-160-00-1

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Related regulatory records

  • Registered substances under the name 1,1,1-tris(phenyl-4'-(6''-diazo-5'',6''-dihydro-5''-oxo-naphthalene-1''-sulfonato)ethane; reaction mass of: 1,1,1-tris(phenyl-4'-(3''-diazo-3'',4''-dihydro-4''-oxo-naphthalene-1''-sulfonato)ethane; reaction product of 1,1,1-tris(p-hydroxyphenyl)ethane with 6-diazo-5,6-dihydro-5-oxo-1-naphthylsulfonylchloride and 3-diazo-3,4-dihydro-4-oxo-1-naphthylsulfonylchloride (1:2); reaction product of 1,1,1-tris(p-hydroxyphenyl)ethane with 6-diazo-5,6-dihydro-5-oxo-1-naphthylsulfonylchloride and 3-diazo-3,4-dihydro-4-oxo-1-naphthylsulfonylchloride (2:1)
    Tonnage band: Tonnage Data Confidential
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