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American ASTM

Summary of Certification ContentThe predecessor of ASTM was the International Association for Testing Materials (IATM).In the 1880s, in order to resolve the opinions and disagreements between buyers and suppliers in the process of purchasing and selling industrial materials, some proposed the establishment of a technical committee system. The technical committee organized representatives from various aspects to participate in technical symposiums to discuss and resolve disputes related to material specifications, testing procedures, and other aspects.ASTM is one of the oldest and largest non-profit standard academic groups in the United States. After a century of development, ASTM currently has 33669 (individual and group) members, of which 22396 main committee members serve as technical experts in its various committees. There are a total of 2004 technical subcommittees under the ASTM Technical Committee. 105817 units participated in the development of ASTM standards, with the main ta...

2017 - 06 - 09
ASTM D 3475 Prevent Children from Opening

ASTM D 3475-1995（2003）（Classification of Child-Resistant Packages）The United States was the earliest country to conduct research on child safety packaging and develop testing methods and standards, and its standards and regulations for child safety packaging are relatively rich and complete. In the American Society for Testing and Materials (AST M) standard catalog, there are a total of 9 standards related to child safety packaging, which provide specific requirements for some child safety packaging rules, mainly focusing on the classification methods of child safety packaging and the opening and testing methods of child safety packaging.Among them, ASTM D 3475-1995 (2003) 'Classification of Child Resilient Packages' classifies children's safety packaging products. The compression type child safety cover is a common packaging form in the market for child safety packaging. In the ASTM D 3475-1995 standard, this packaging cover belongs to the IA type child...

2018 - 02 - 26
PAHS (polycyclic aromatic hydrocarbons)

Summary of Certification ContentPAHs, scientific name polycyclic aromatic hydrocarbons. It is a type of harmful substance produced by incomplete combustion or high-temperature treatment of fuels such as petroleum and coal, as well as wood and combustible gases. It usually exists in petrochemical products, rubber, plastics, lubricants, rust preventive oils, incomplete combustion organic compounds, and is one of the important carcinogens in the environment.The European Parliament and the European Commission signed the 2005/69/EC Directive in Strasbourg, France, on November 16, 2005 and issued it on December 9 of the same year. This directive mainly provides instructions for polycyclic aromatic hydrocarbons (PAHs) in tires and added oil.On April 1, 2008, the official resolution ZEK 01-08 of the German Safety Technology Certification Center ZLS (GS authorized agency) stated that GS logo certification will be mandatory to include the requirements of PAHs, and products that do not meet the r...

2017 - 06 - 09
California 65 Test

Summary of Certification ContentProposition 65, also known as the California Safe Drinking Water and Toxic Enforcement Act, was unanimously passed by an overwhelming majority of California residents in November 1986. This proposal is implemented by the Environmental Health Hazard Assessment Agency (OEHHA) under the California Environmental Protection Agency (Cal/EPA).The proposal stipulates that individuals engaged in trading with 10 or more employees (unless otherwise exempted) must affix clear and reasonable warning labels on products containing chemicals that are known to cause cancer or reproductive toxicity to avoid contact with humans, and must not discharge such chemicals into drinking water. Consumer product warnings can be placed directly on the product label or in a prominent location near the store products.Proposition 65 lists approximately 800 chemicals that have been identified by California authorities as carcinogenic or reproductive toxic. The list of such chemicals inc...

2017 - 06 - 09
REACH-SVHC test

The main content of REACH The Impact of REACH System on China's Export Trade1. Wide range of industries affected: In addition to having a direct impact on chemical enterprises, REACH will have an impact on all enterprises producing downstream chemical products, including textiles, electromechanical, toys, furniture, etc., involving over 1 million types of products.2. The export cost of enterprises has greatly increased: according to EU estimates, the basic testing cost for each chemical substance is about 85000 euros, and the testing cost for each new substance is about 570000 euros.3. The required amount of data is large: REACH requires a series of registration archive technical documents such as chemical safety data sheets, safety assessment reports, and risk assessments, which involve a complex and massive amount of data.Introduction to the REACH instructionWhat is REACH - 'Registration, Evaluation, Authorization and Restriction of Chemicals' is a regulation of the ...

2017 - 06 - 09
MSDS

MSDS IntroductionMSDS (Material Safety Data Sheet) is a chemical safety manual, which can also be translated as a chemical safety technical manual or chemical safety data sheet. The main content includes the physical and chemical parameters, hazardous characteristics, toxicity parameters, exposure limits, health and environmental hazards of hazardous substances.1、 Definition of SDS/MSDSSDS, also known as Safety Data Sheet in English, is a comprehensive document on chemical composition information, physicochemical parameters, ignition and explosion performance, toxicity, environmental hazards, as well as information on safe use, storage conditions, leakage emergency response, transportation regulations, and other aspects. It is also one of the mandatory information transmission carriers required by the EU REACH regulations.MSDS is a comprehensive legal document provided by chemical production or sales enterprises to customers in accordance with legal requirements regarding the character...

2017 - 06 - 09

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