Phenolic Antioxidant PH-15S

Sulfur-phenolic antioxidant specifically for PAG-based greases. Dual functionality (primary + secondary antioxidant) makes this the BEST antioxidant choice for PAG base oil greases. Treat rate: 0.3-0.5%.

Applications

Hydraulic Fluids Gear Oils Grease Manufacturing Compressor Oils Textile

Technical Specifications

Density	0.95 g/cm³
Flash Point	127 °C

Chemical & Regulatory Information

Chemical Name	Thiodiethylene Bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate)
CAS Number	41484-35-9
Hazard Classification	Not classified — no GHS hazard classification required Always consult the full SDS for complete safety information.
REACH Status	REACH registered
REACH Reg. Number	01-2119960149-32-XXXX

Available Documentation

Technical Data Sheet (TDS)

Safety Data Sheet (SDS/MSDS)

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Phenolic Antioxidant PH-15S

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