BLS 2908


BLS 2908 (67845-93-6) is a benzoate-type light stabilizer that functions by scavenging free radicals formed During the photodegradation of plastic materials. Combinations of this product with hindered amine light stabilizers (HALS) often provide superior performance vs. HALS used alone, especially in polyolefin substrates. BLS 2908 is non-discoloring, has good compatibility with polyolefinsubstrates, is resistant to extraction, and is FDA-cleared for use in many types of polyolefins for indirect food contact applications.


Chemical Name:                    Hexadecyl 3,5-di-tert-butyl-4-hydroxybenzoate

CAS Number:                         67845-93-6

Chemical Structure:

BLS 2908

Typical  Properties

Product Form:                         Solid

Melting Point:                          55-65oC

Molecular Weight:                   474.82 g/mol

Product Details:  Please view our BLS 2908 PDF