hot selling india 6ppd antioxidant
hot selling india 6ppd antioxidant
hot selling india 6ppd antioxidant
hot selling india 6ppd antioxidant
hot selling india 6ppd antioxidant
  • Are PPD antioxidants present in all samples dominated by 6PPD and dtpd?
  • PPD antioxidants, PPDQs, and other TPs were present in all samples with chemical profiles dominated by 6PPD, DTPD, DPPD, and their corresponding PPDQs.
  • What are antioxidants & TPS?
  • Antioxidants are widely used to improve the performance of rubber, and their production, especially 6PPD, is annually maintained at a high level . Amine antioxidants and TPs have been generally detected in the environment, especially in water, air, and dust, indicating that they can be transported through the atmosphere and rivers.
  • Are antioxidants toxic?
  • The potential toxic effects of antioxidants and their TPs are further reviewed to improve understanding of their biological health impact and environmental risks. Finally, the environmental occurrences of antioxidants and their TPs are summarized and their environmental impacts are demonstrated based on the recent studies.