Category:
Prophylactic Biological Products
CAS NO:
354656
Standard:
In-house Standards,
-
HC RED 3 is a synthetic azo dye primarily utilized in industrial coloring processes. Its core synthesis involves diazotization followed by coupling reactions to achieve high color strength and lightfastness. The molecular formula is C16H10N2O4S2Na2, with CAS number 2580-83-8.
Strictly prohibited for direct food or cosmetic contact due to potential toxicity. Store in a cool, dry place away from oxidizers. Personnel must wear PPE including gloves and respirators to prevent inhalation and skin absorption during handling.