Nicole Kelner on X: "The triangle symbols on plastic containers do not mean the product is always recyclable. These are the Resin Identification Codes, which refer to the type of plastic the
File:Resin-identification-code-5-PP.svg - Wikipedia
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Resin Identification Code (RIC) | Environmental Claims on Packaging: A Guide for Alameda County Businesses
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Plastics type marks. Resin identification code. The ASTM International Resin Identification Coding System. Alphanumeric marking with the full name. Stock Vector | Adobe Stock