Azo Exceeded The Standard For Printed Textiles In Xiangshan, Ningbo.

< p style= "text-align: center" > < img border= "0" align= "center" alt= "" src= "" /uploadimages/201408/05/20140805092112_sj.JPG "/" < > > "

< p > < a > href= > http://sjfzxm.com/pioneer/ > > Ningbo < /a > Xiangshan inspection center of the inspection and Quarantine Bureau Technology Center found that the content of harmful elements in the children's T-shirt samples was 185 mg / kg, which is one of the 22 banned azo dyes in the 2002/61/EC directive of the European Union. The regulations limit that the content of these substances should not exceed 30 mg / kg, and the sample has exceeded the limit of 5 times.

Since 2013, the laboratory has detected 5 batches of azo exceeding the standard, and the rejection rate is nearly 5 per thousand. According to the analysis of the 5 batches of unqualified samples, the azo exceeding standard parts are all printed parts, but not the stained parts in the conventional samples, which have certain particularity.

< /p >

< p > azo < a href= "http://sjfzxm.com/pioneer/" > dye > /a > is a kind of synthetic dye widely used in printing and dyeing process. It is used for dyeing many kinds of natural and synthetic fibers, and also for coloring printing paste.

Studies have shown that banned azo dyes can decompose carcinogenic aromatic hydrocarbons, cause direct contact with human skin lesions, severe cases can induce cancer.

Therefore, the developed countries and regions such as Europe and Japan have issued restrictions to prohibit the circulation of azo exceeding standard textiles in their domestic market.

In 2002, in the technical requirements of textile basic safety, azo dyes were set to 20 mg / kg in a strict control over the < a href= "http://sjfzxm.com/pioneer/" in textiles. < /a >

< /p >