Category:
Other Specialized Reagents
CAS NO:
12225-26-2
Standard:
In-house Standards,
Hanmai Technology is a one-stop solution professional industrial company engaged in high-quality chemical, plastic piping, electromechanical equipment and metal products raw materials based on our rich global network
Reactive Black 8 (CAS 12225-26-2) is a sulfonated azo dye synthesized via diazotization and coupling. Molecular formula: C20H11N4O9S2. While 99% purity grades exist for textile processing, this compound is strictly prohibited in food applications due to toxicological risks.
Not approved for pharmaceutical or food use. Requires storage in cool, dry environments away from oxidizers. Operators must wear PPE including gloves and respirators to prevent skin contact and inhalation of dust.