2 2-Bis(3-amino-4-hydroxyphenyl)propane is used for PI film, polyimide material, etc.
2,2-bis (4-hydroxy-3-aminophenyl) propane is used as a polyimide intermediate and functional monomer.
Packed in 25 kg per drum or based on customers' requirements.
Yes, 2,2-Bis(3-amino-4-hydroxyphenyl)propane cas 1220-78-6 also known as bisphenol A, is considered safe for use in certain applications. BAP is commonly used in the production of polycarbonate plastics and epoxy resins.
Numerous toxicological studies have been conducted on bisphenol A to assess its potential health risks. Regulatory agencies around the world, including the U.S. Food and Drug Administration and the European Food Safety Authority, have determined that bisphenol A is safe for use in food contact materials when used within specified limits.
While some concerns have been raised about bisphenol A's potential endocrine-disrupting effects, the scientific consensus is that current exposure levels do not pose a risk to human health. Additionally, many manufacturers have begun to phase out the use of bisphenol A in certain products in response to consumer concerns.
Overall, when used in accordance with regulatory guidelines, 2,2-Bis(3-amino-4-hydroxyphenyl)propane can be considered safe for use in a variety of applications.