《染料产品中甲醛的测定（英文版）》执行标准号是什么

“染料产品中甲醛的测定（英文版）”的标准号是：GB/T 23973-2018E

GB/T 23973-2018E《染料产品中甲醛的测定（英文版）》由国家市场监督管理总局 中国国家标准化管理委员会于2018-12-28发布，并于2019-11-01实施。

该标准的起草单位为浙江迪邦化工有限公司、台州市前进化工有限公司、中国化工经济技术发展中心、沈阳化工研究院有限公司、国家染料质量监督检验中心；起草人是蒲爱军、徐万福、陈光顺、薛岩、傅伟松、陈日刚、杨振梅、陈素娟。

“染料产品中甲醛的测定（英文版）”介绍

The detection of formaldehyde in dye products is an analytical process that ensures the safety and compliance of textiles with environmental and health regulations. This crucial step involves identifying and quantifying the presence of formaldehyde, a potentially harmful substance, which might be used as an ingredient in the dyes or generated as a by-product of the manufacturing process. The analysis typically employs various analytical techniques such as chromatography, spectrophotometry, or specialized sensors to accurately determine the levels of formaldehyde in the dye samples.

In this process, samples are usually prepared by extracting the dyes into a suitable solvent and then analyzed under controlled conditions. It’s important to use methods that offer high precision and sensitivity because even trace amounts of formaldehyde can pose health risks. Results from these measurements help manufacturers adhere to strict guidelines for formaldehyde emissions and assist in the development of safer production methods.

The determination of formaldehyde in dyestuffs is particularly significant since exposure to high levels of formaldehyde can cause skin irritation, respiratory issues, and in severe cases, contribute to certain types of cancer. Hence, regular testing is mandated by regulatory bodies to protect consumers and workers involved in the dyeing processes. Laboratories performing this test must be accredited and use internationally recognized standards to ensure accuracy and reliability of the results.