GB T 17592 Dye Testing in Textiles for Carcinogenic Amines
The GB/T 17592 standard is a critical tool used to ensure that textiles, particularly those in direct contact with the skin, are free from carcinogenic amines. This test evaluates the migration of aromatic amines, which can be present as contaminants or by-products during the production and processing of dyes and pigments used in textile manufacturing.
The standard is applicable to all types of textiles that may come into direct contact with human skin, such as clothing, bedding, and medical equipment. This includes items like socks, underwear, and children's wear. The test aims to prevent the potential release of carcinogenic amines from these products, thereby ensuring consumer safety.
The GB/T 17592 procedure involves extracting the textile sample using water or another suitable solvent under controlled conditions. After extraction, the solution is analyzed for the presence and concentration of specified aromatic amines. The standard outlines specific limits for each amine that must not be exceeded to comply with safety regulations.
The testing process is designed to provide precise and reliable results. It involves using advanced analytical techniques such as High Performance Liquid Chromatography (HPLC) or Gas Chromatography-Mass Spectrometry (GC-MS). These methods ensure that even trace amounts of aromatic amines can be detected, ensuring the highest level of accuracy.
Quality managers and compliance officers play a crucial role in overseeing this testing process. They must ensure that all samples are prepared correctly according to the standard's requirements. This includes proper labeling, sample preparation, and adherence to extraction protocols. The results of these tests can significantly impact product safety and regulatory compliance.
For R&D engineers, understanding the intricacies of GB/T 17592 is essential for developing new dye formulations that meet or exceed safety standards. They must ensure that their products do not contain harmful amines during production. This involves selecting safe dyes and pigments, optimizing processing conditions, and conducting thorough testing.
Procurement professionals also benefit from this standard as they can specify the need for GB/T 17592-compliant materials in contracts with suppliers. Ensuring that all raw materials used in textile production meet these stringent safety standards is crucial for maintaining a safe end product.
Applied Standards
| Standard | Description |
|---|---|
| GB/T 17592-2013 | Determination of aromatic amines in textile materials by extraction with water and high-performance liquid chromatography. |
| ISO 14362:2004 | Determination of carcinogenic amine compounds (azo dyes) in leather, footwear, apparel, and household textiles by extraction with water or alcohol followed by high-performance liquid chromatography. |
Industry Applications
The GB/T 17592 test is widely used across various industries, particularly in the textile sector. Here are some specific applications:
| Application | Description |
|---|---|
| Clothing Manufacturing | This standard ensures that all clothing items in direct contact with the skin are free from carcinogenic amines, thus safeguarding consumer health. |
| Baby Products | It guarantees the safety of baby clothes and accessories by ensuring they meet strict safety standards for carcinogens. |
| Medical Textiles | Medical textiles, such as surgical gowns and bedding, are tested to ensure patient safety from potential exposure to harmful chemicals. |
| Sports Apparel | Active wear that comes into direct contact with the skin is also subjected to this test to comply with stringent safety regulations. |
Eurolab Advantages
Eurolab offers comprehensive GB/T 17592 dye testing services that cater to the needs of industries and organizations worldwide. Our advantages include:
- Comprehensive Expertise: Eurolab's team of experts has extensive experience in conducting GB/T 17592 tests, ensuring accurate and reliable results.
- State-of-the-Art Facilities: Our laboratories are equipped with the latest analytical instruments to provide precise testing.
- Dedicated Support: Our customer service team is available to answer any questions or concerns you may have throughout the testing process.
- Prompt Turnaround Times: We strive to deliver results quickly, allowing for timely decision-making and product release.
- Compliance Assurance: Eurolab ensures that all tests are conducted in compliance with international standards, providing peace of mind.
