Recently, Jiangmen Exit Inspection and Quarantine Bureau detected in export leather carcinogenic banned azo dyes, which is the first time in recent years the bureau in the textiles, clothing, leather products ban checked azo project! According to the staff, azo dyes are widely used in the market for dyeing of textiles, garments, leather and other products. Currently, 23 kinds of azo dyes have been banned because they may cause human diseases or induce cancerous changes. Prohibited to use. Recently, Heshan City, an export garment enterprises to Jiangmen Exit Inspection and Quarantine Technology Center Laboratory declared two batches of sheepskin test, after testing, detected from the national ban on the use of carcinogenic azo dye ingredients: benzidine and 4-amino-linked Benzene, respectively, the content of 2623ppm and 160ppm, far exceeding the limit of 30ppm. This is the first time in recent years that the bureau has banned the detection of azo compounds in textiles, clothing and leather products. Sheepskin was detected can be carcinogenic dyes The detection of the problem of sheepskin is the leather garment enterprises to be exported leather garment processing raw materials. According to the inspection and quarantine personnel analysis, due to the mandatory national standards, in recent years the direct use of banned azo dyes in the production of textiles, clothing and leather has been gradually eliminated. This may be due to a small amount of unassigned azo used in the dye formulation and a possibility that the dye used is not pure enough to inhibit the inclusion of azo and, of course, does not preclude the use of improper auxiliaries Nitrogen intrusion. Experts advise: choose clothing should pay attention to quality In view of the ban on the hazards of azo dyes, the experts remind the general public, in order to avoid the damage of azo dyes banned in textiles, clothing and leather products, in the consumption of clothing, especially in the selection of products in direct contact with the skin Select large-scale, well-regulated production company or have a certain brand of goodwill products, but also must see whether the clothing A, B, C safety signs, no safety logo clothing is best not to buy.