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grot    
n. (美丽的)洞穴;巢穴

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  • Phthalates - Wikipedia
    They are used primarily to soften polyvinyl chloride (PVC) While phthalates are commonly used as plasticizers, not all plasticizers are phthalates The two terms are specific, unique, and not used interchangeably
  • Phthalates: Are They Safe? - WebMD
    Though scientists believe phthalates don't stay in human tissue forever, studies suggest that regular exposure to these chemicals can adversely affects multiple organ systems, as well as
  • Are Phthalates Safe? - Cleveland Clinic Health Essentials
    Phthalates (pronounced “THA-lates”) are chemicals created to solve problems in the manufacturing world There are many kinds of phthalates with many different uses But they’re most commonly used to make plastics softer and more durable You’ll find them in everything from vinyl flooring to bath toys
  • Phthalates: Uses, Safety Concerns, How to Read Labels
    Phthalates are chemicals found in hundreds of products They are mainly used in plastics to help them become soft, flexible, and hard to break Most people's exposure to phthalates comes from food sources and personal care products
  • Phthalates - US EPA
    Phthalates are chemicals that make plastics more flexible and durable They are found in building materials, paints, adhesives, sealants, and various industrial applications
  • What Are Phthalates? And How Do You Avoid Them? - NRDC
    Since the 1930s, scientists have used a family of chemicals called phthalates (pronounced “THAL-eights”) in an astonishing array of consumer products—from shower curtains to cosmetics to food
  • What Are Phthalates and How Do They Affect Health?
    Phthalates are a group of synthetic chemicals used to make plastics flexible and to help fragrances last longer They show up in hundreds of everyday products, from vinyl flooring and food packaging to shampoo and nail polish
  • Phthalates: The Everywhere Chemical - National Institute of . . .
    Phthalates are a family of man-made chemical compounds developed in the last century to be used in the manufacture of plastics, solvents, and personal care products They are colorless, odorless, oily liquids that do not evaporate easily and do not chemically bind to the material they are added to How am I exposed to phthalates?
  • What Are Phthalates and Are They Safe? - Northeastern Global News
    But what are phthalates and are they something to be avoided? Phthalates are chemicals that are used to make plastics soft and flexible, said Leila Deravi, an associate professor of chemistry and chemical biology at Northeastern University
  • Phthalates | Health Effects of Exposure to Substances and Carcinogens . . .
    Phthalates are a group of aromatic chemicals containing a phenyl ring with two attached and extended acetate groups They are typically colorless liquids used to make plastics more flexible and resilient, and are often referred to as plasticizers





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