Xunke Standard Technical Services Co., Ltd.

Student supplies are something that primary and secondary school students come into contact with every day. The quality of student supplies is related to children's health and even life safety. The safety of student supplies has always been a concern of parents. of. Developed countries such as Europe and the United States often recall some children's stationery products that do not meet standards, and safety issues have become a bottleneck affecting industrial development.
(1) General safety requirements for student supplies
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This Chinese national standard stipulates the safety requirements, test methods, inspection rules, labels and instructions for use of student supplies
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Physical safety requirements
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Chemical safety requirements
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bHeavy metal elements
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Benzene and chlorinated hydrocarbons in modified products
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Hazardous substances in adhesives
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Formaldehyde content
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Azo dye
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Brightness (whiteness) of this book
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Pen cap safety
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Edges and tips
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(2) Safety pen covers for writing and marking utensils
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This British standard specifies relevant requirements to reduce the risk of writing and marking utensils Mark tools as a choking hazard.
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Specifications of safety pen cover
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Specifications of tail cover
Specifications, etc.
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