Category:
Chiral Intermediates
CAS NO:
52829-07-9
Standard:
In-house Standards,
/
Photo-stabilizer HS-770 is a hindered amine light stabilizer (HALS) designed to protect polymers from UV degradation. Its core mechanism involves scavenging free radicals generated during photo-oxidation, ensuring long-term material integrity.
Avoid inhalation of dust; use appropriate respiratory protection. Store in a cool, dry place away from direct sunlight and incompatible oxidizing agents to maintain efficacy.