Children love fragrance stationery? Concentration exceeds the standard
Nowadays, many stationery is not only more and more cute, but also has a variety of fragrances, which is very attractive to children. Some children will smell a lot because they like a certain fragrance, and some even can't help but taste it in their mouths. In the interview, I learned that most of the fragrance stationery contains harmful chemicals in different degrees. If these stationery are used for a long time, and there are bad habits such as biting pencils and smelling erasers, the body will absorb these poisonous chemicals. Substance, users will have headaches, nausea and other symptoms, serious can even cause blood diseases, parents should be careful to buy fragrance stationery for their children.
How to prevent the correction liquid hazard? Try not to use
In an interview, the reporter learned that as early as 2008, the first mandatory national standard for the supply of student supplies in China, the General Requirements for the Safety of Student Supplies, was implemented. The standard was used in eight aspects, including toxic and harmful elements and organic harmful solvents. It has made safety requirements for different student supplies, and strictly stipulated the maximum limit of 8 kinds of migratory elements such as lead, mercury and arsenic in pigments, pens, erasers and altered products, as well as the maximum harmful substances such as formaldehyde and benzene. Limited.
The altered products are also one of the stationery commonly used by students. Many children often use correction fluids or correction tapes to ensure the cleanliness of writing. However, the harm of the correction fluid has caused many parents to feel very entangled. The correction fluid contains organic solvents such as toluene. If you have long-term exposure to low and medium concentrations of toluene, etc., there may be different degrees of dizziness, headache, fatigue, memory impairment, respiratory irritation and other symptoms. Although the "General Requirements" strictly limits the benzene content of organic solvents in modified products such as correction fluids, correction tapes, and correction pens, the limit shall be no more than 10 mg/kg and does not contain chlorinated hydrocarbons, but stands. For the child's health, it is best not to use correction fluid.
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