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Cobalt Stearate - ECOS S 9.5 V

Cobalt Stearate - ECOS S 9.5 V

Bio-based Oxygen Scavenger for PET Packaging

ECOS S 9.5 V is a cobalt-based metal carboxylate with a Co content of 9,5%, based on stearic acid from vegetable origin. It is used as an oxygen scavenger in PET packaging. It prevents the migration of oxygen through the monolayer PET film to preserve food, edible oils, fruit juices, beverages, vitaminized water...

Technical Specifications of Cobalt Stearate - ECOS S 9.5 V

Physical Appearance

Solid - pellets or micropellets



Metal Content

9,5% cobalt

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Applications - Oxygen Scavenger

Oxygen scavenging in PET packaging

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Looking for a Tailor-made Solution?

Umicore offers tailor-made solutions to meet the demands of your specific formulation or process. As an experienced manufacturer of metal carboxylates, we can help you in developing the right product. Get in touch with our experts! Our dedicated application manager and R&D department will be more than happy to help you out. 

Stijn Dekeukeleire

Stijn Dekeukeleire

Application Manager Catalysts