Recently, the National Standards Technical Committee, the "Limited Quantity of Hazardous Substances in Wood Furniture", "Climate Chamber for the Detection of Volatile Organic Compounds in Furniture", and "Measurement of Volatile Organic Compounds in Furniture" have been approved by the National Standards Committee. Held in Shanghai, there is a clear regulation on the limit of harmful substances in furniture. The “health†of furniture will have updated standards, and home safety will be more guaranteed. Is environmentally friendly furniture "true"? Does “zero formaldehyde†furniture really not release formaldehyde? The problems that these consumers will question when buying furniture are now legally guaranteed. Zhu Changling, chairman of the China Furniture Association, said at the validation meeting that the new national standard is more scientific, more rigorous, and the testing content is more diverse, and the protection for consumers will be more comprehensive. In the previous method of furniture testing, it was always laborious and cost-effective, and there were loopholes. In the end, it was detected that “the bamboo basket was in a hurryâ€. At present, China's environmental quality inspection of wooden furniture is carried out by the state's "interior decoration materials - limit of harmful substances in wooden furniture", and only the formaldehyde and heavy metals are required for testing. The method of testing formaldehyde was to take a sample of 0.075 square meters from a set of furniture, and saw it into a small sample of 5 cm × 15 cm in a desiccator, and test the concentration of free formaldehyde released after 24 hours. This standard is actually aimed at the specific sheet, not the finished furniture. The finished furniture and the set of furniture are essentially different from the test samples. First of all, there is a great difference between the actual area and the area of ​​the test sample for the finished furniture and the set of furniture. For example, it takes about 3 square meters for a common desk to make a set of bedroom cabinets that require more than 10 square meters of board. Even a bedside cabinet requires about 1.5 square meters. The difference between the two areas is tens or even hundreds of times. As a result of this standard test, it is impossible to objectively and truly reflect the release of harmful substances in the finished furniture. It is reported that the new standard is expected to be implemented as soon as the end of this year. The implementation of the new national standard will better protect consumers' home safety. According to the person in charge of the furniture association, the revised new furniture testing standard will demonstrate its advantages in three aspects: first, the overall testing, the results are more reliable; second, non-destructive testing, low detection risk; third, environmentally friendly furniture, more A veritable name.
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