Is BPA Free Number 7 Plastic Safe for Food Use?

Learn why BPA free number 7 plastic can still contain harmful chemicals and tips for safer food storage alternatives.

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BPA free number 7 plastic may still contain other harmful chemicals. While it does not have Bisphenol A (BPA), some number 7 plastics can include Bisphenol S (BPS) or other substances that might pose health risks. It's best to avoid heating food in these plastics and consider alternative materials like glass or stainless steel for food storage and preparation.

FAQs & Answers

  1. What does number 7 plastic mean? Number 7 plastic is a category that includes various types of plastics often labeled as 'other' and can contain BPA, BPS, or other chemicals.
  2. Is BPA free plastic always safe? Not necessarily, as some BPA free plastics can contain other harmful chemicals like BPS, which may pose health risks.
  3. What are safer alternatives to number 7 plastics for food storage? Glass and stainless steel containers are safer alternatives for food storage as they do not leach harmful chemicals.