4, formaldehyde: The fabrics that uses bag of satchel, pen and complementary makings, set limit to of the formaldehyde in glue must not exceed 300 milligram every kilograms.
5, white paper: Too white paper causes visual exhaustion easily, so " current requirement " the paper whiteness that regulates student articles for use must not exceed 85% .
6, alter fluid: Benzene already by accepted harmful to human body, metropolis exceeding bid produces side effect to human body. " current requirement " every kilogram cannot exceed content of the benzene in demarcate alter fluid 10 milligram, every kilogram cannot exceed content of the benzene in adhesive 0.2 grams.
5, the standard asks to be carried out compulsively
" current requirement " ask the student things of all sales wants to implement this standard. The door should supervise various places The Ministry of Commerce and Industry circumstance of market sale stationery, qualitative inspect branch should have sampling observation to company product, the student things that does not accord with a requirement will not allow to sell.
Chart Buddhist nun checks is to provide country of Chinese eligible assess to approbate committee CNAS reach CMA aptitude, what move according to ISO/IEC 17025 is large and integrated detect orgnaization, the each other that reachs according to 58 countries such as CNAS and United States, England, Germany and area identifies an agreement, detect the report can obtain international to approbate, have power of international public letter. Set 3 large labs and 15 branches in all in the whole nation at present, form internationalization to detect network, go to the lavatory to offer professional and quick stationery to detect for nearby of each district client service!
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