Category:
Prophylactic Biological Products
CAS NO:
4926-55-0
Standard:
In-house Standards,
-
HC Yellow 2 is a synthetic azo dye primarily used in the hair coloring industry. Synthesized via diazotization and coupling reactions, its molecular formula is C14H15N5O3S with CAS No. 6918-40-7.
Strictly adhere to EU cosmetic regulations regarding concentration limits. Store in a cool, dry place away from oxidizers. Use appropriate PPE during handling to prevent skin sensitization and respiratory irritation.