Skip to content

Citroflex™ B-6 Plasticizer (n-Butyryl Tri-n-hexyl Citrate)

Citroflex B-6 is a specially formulated citric acid ester for use in PVC medical articles such as tubing and intravenous bags where the content medium is aqueous-based.  Citroflex B-6 has low extractability into lipid media, making it particularly useful for blood products.  It nearly duplicates the properties of di-(2-ethylhexyl) phthalate. 

BENEFITS

  • Biopolymer Additives
  • Plasticizers
  • PVC Additives
  • Wire & Cable

Available upon request. Please use the Contact Us form. 

CONTACT US

Vertellus-Icons_highlights

Application
Highlights

Blood Bags

High molecular weight, low extractability,
prevents plasticizer migration

Medical oxygen tube on white background.

Medical Tubing

Manufactured with a citric acid derivative,
free of phthalates

Vertellus Advantage

100+ years of delivering value to our customers​ around the world

Diverse portfolio of solutions in a variety of markets

Global manufacturing footprint and production capabilities