Electronic appliance

Electrical and electronic products have been a mainstream consumer goods in the world, and have penetrated into people's lives. Every year, the total amount of electrical and electronic waste is multiplied, and the harm of electrical and electronic waste is huge. Reducing the content of toxic and harmful substances in electrical and electronic products is conducive to recycling and environmental protection. For all kinds of electrical and electronic products, including complete machine and group

Components, parts, components and materials. As a third-party electronic and electrical product testing organization, Huayu testing can provide enterprises with the qualification and technical strength in the field of electronic testing

China RoHS 2.0 testing, ROHS testing, reach testing, PAHs testing, POHS testing, PFOS testing, WEEE testing and many other toxic and harmful substances testing and analysis services.

*China RoHS 2.0 - measures for the control of the restricted use of harmful substances in electrical and electronic products

The implementation standard of rohs2.0 in China for the marking requirements for the restricted use of hazardous substances in electrical and electronic products is SJ / T 11364-2014.

Scope of application:

Main contents of SJ / 1136-2014

This standard is applicable to the electronic and electrical products sold in the territory of the people's Republic of China, and can also be used for reference in the logistics process of electronic and electrical products.

The object of identification is the final product. The electronic and electrical products purchased for production supporting may not be identified, but the scope of identification information of the final product must include these electronic and electrical products purchased for production supporting. The supplier of electronic and electrical products purchased for supporting production shall provide the purchaser with all information required for identification.

Identification location:

Main contents of SJ / 1136-2014

① the first choice is the product itself. The use mark of harmful substances in electronic and electrical products shall be directly marked on the electronic and electrical products by molding, spraying, pasting and printing;

(2) electronic and electrical products with image display function can be marked with the mark of restricted use of harmful substances in digital format;

③ if the product cannot be marked on the product due to the limitation of volume, shape, surface material or function, the mark of restricted use of harmful substances in digital format shall be used or indicated in the product description.

*RoHS (European Union)

RoHS is a compulsory standard formulated by EU legislation. Its full name is the directive on limiting the application of certain harmful ingredients in electronic and electrical equipment. The purpose of this standard is to eliminate

In addition to lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers in electronic products, it is more conducive to human health and environmental protection.

Limit requirements for restricted substances

Lead 1000 ppm

Mercury 1000 ppm

Cadmium 100 ppm

Hexavalent chromium 1000 ppm

Polybrominated biphenyls 1000 ppm

Polybrominated diphenyl ether 1000 ppm

Rohs2.0 came into effect on July 1, 2017. The order is to review the electronic and electrical equipment and expand the scope of product control to category 11 electronic and electrical equipment. There are still 6 kinds of controlled substances, but it is proposed that

Four limited control objects (hexabromocyclododecane, phthalate (2-ethylhexylic acid), butylene phthalate, dibutyl phthalate).

Limit requirements for restricted substances

DEHP 0.1%

Toluene butyl phthalate (BBP) 0.1%

Dibutyl phthalate (DBP) 0.1%

Diisobutyl phthalate (DiBP) 0.1%

*Reach 201

Reach is the abbreviation of the EU regulation "registration, evaluation, authorization and restriction of chemicals". It is a chemical regulatory system established by the EU and implemented since June 1, 2007. This is

A regulatory proposal for the production, trade and use safety of chemicals designed to protect human health and environmental safety. The reach Directive requires that chemicals imported and produced in Europe must

Through a comprehensive set of procedures such as registration, evaluation, authorization and restriction, to better and more simply identify the chemical components to ensure environmental and human safety.

SVHC, i.e. substances of high concern, comes from the EU REACH regulations. Substances meeting the requirements of Article 57 of reach are generally regarded as substances of high concern, and their characteristics

For: carcinogens, teratogens and reproductive toxic substances, persistent, bioaccumulative, toxic substances (PBT) and strong persistent bioaccumulative substances, substances with serious harm to human beings and the environment.

*The first batch of SVHC lists (15 items) was officially released and came into force in October 2008.

*The second batch of SVHC list (13 items) came into force in January 2010.

*The third batch of SVHC list (8 items) came into force on June 18, 2010.

*The fourth batch of SVHC list (8 items) was officially released and came into force on December 15, 2008.

*The fifth batch of SVHC list (7 items) was officially released and came into force on June 20, 2011.

*The Sixth Batch of SVHC list (20 items) came into force on December 19, 2011.

*The seventh batch of SVHC list (13 items) came into force on June 18, 2012.

*The list of the eighth batch of SVHC (54 items) came into force on December 19, 2012.

*The ninth batch of SVHC list (6 items) came into force on June 20, 2013.

*The 10th batch of SVHC list (7 items) came into force on December 16, 2013.

*The 11th batch of SVHC list (4 items) was officially released and came into force on June 16, 2014.

*The 12th batch of SVHC list (6 items) was officially published on December 17, 2014.