Trisodium 5-hydroxy-1-(4-sulphophenyl)-4-((4-sulphophenyl)azo)pyrazole-3-carboxylate and its insoluble barium, strontium and zirconium lakes, salts and pigments
CI 19140
Key data
Source and verification note
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Record details
Colour index or glossary
CI 19140
Chemical name
Trisodium 5-hydroxy-1-(4-sulphophenyl)-4-((4-sulphophenyl)azo)pyrazole-3-carboxylate and its insoluble barium, strontium and zirconium lakes, salts and pigments
Chemical / IUPAC name
Trisodium 5-hydroxy-1-(4-sulphophenyl)-4-((4-sulphophenyl)azo)pyrazole-3-carboxylate and its insoluble barium, strontium and zirconium lakes, salts and pigments
Color
Yellow
Warnings
Purity criteria as set out in Commission Directive 95/45/EC (E 102)
Regulatory information
Regulation
(EC) 2009/1223
SCCS opinions
- Opinion on Acid Yellow 23
Identified ingredients
- CI 19140
- ACID YELLOW 23 ALUMINUM LAKE
- CI 19140 / ACID YELLOW 23
- ACID YELLOW 23
Related records
Direct matches are limited for this record, so nearby entries from Annex IV are shown as well.
CI 19140 / ACID YELLOW 23
CI 21230 /SOLVENT YELLOW 29
About this record
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Use the annex link, CAS number, EC number and related records to continue exploring restrictions, warnings, allowed uses and associated reference data.