Inventory
Ref 36567
12/08/2020
PIGMENT RED 172 ALUMINUM LAKE
2-(3,6-Dihydroxy-2,4,5,7-tetraiodoxanthen-9-yl)benzoic acid, aluminium salt (CI 45430)
Key data
CAS
EC
Restriction
II/1337 (when used as a substance in hair dye products)
Function
Source and verification note
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Ingredient details
INCI name
PIGMENT RED 172 ALUMINUM LAKE
INN name
erythrosine
Description
2-(3,6-Dihydroxy-2,4,5,7-tetraiodoxanthen-9-yl)benzoic acid, aluminium salt (CI 45430)
Linked annex records
Annex II
Restriction reference
Entry 1337
2',4',5',7'-Tetraiodofluorescein, its disodium salt (Acid Red 51; CI 45430) and its aluminium salt …
CAS: 15905-32-5 -- 16423-68-0 -- 12227-78-0
EC: 240-046-0 -- 240-474-8 -- 235-440-4