METAL NEWS ONLINE - AN OVERVIEW

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تفلون، ترکیبات شیمیایی‌ «همیشگی» و خطرات آن برای سلامتی انسان و محیط‌زیست PFOA persists indefinitely inside the environment.[70] PFOA has actually been detected while in the blood of numerous individuals of the final US inhabitants during the minimal and sub-parts per billion vary, an