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PAHs
PAHsPAHs Directive (2005/69/EC) and German GS certification requirements for PAHsThe EU Directive on Polycyclic Aromatic Hydrocarbons (PAHs Directive 2005/69/EC) issued in 2005 restricts the use of 16 PAHs including benzopyrene (Bap). Based on the fact th
REACH
REACH refers to EU regulations "Registration, Evaluation, Authorization and Restriction of Chemicals". This is a proposal for regulations concerning the safety of chemical production, trade, and use. Unlike the RoHS directive, REACH covers a muc
ROHS testing
1. BriefThe "Administrative Measures on Pollution Control of Electronic Information Products", that is, the Chinese version of RoHS, its core content is: from March 1, 2007, heavy metals such as lead, mercury, cadmium, hexavalent chromium and po
Phthalates PHTs
Phthalates, also known as phthalates, abbreviation PAE, is a general term for esters formed from phthalic acid. When used as a plasticizer for plastics, it generally refers to an ester of phthalic acid and a 4-15 carbon alcohol. Among them, dioctyl phthal
California 65 (lead, phthalic acid)
California 65 (lead, phthalic acid)California Document No. 65 is about glassware and ceramics. It requires warnings on any California product that emits carcinogenic or regenerative chemicals. The listed chemicals include lead and phthalic acid.
AZO Compounds
AZO Compounds 2002/61/EC, 2003/03/ECThe azo compound is AZO, and the azo group ─N=N─ is a compound formed by connecting two hydrocarbon groups, with the general formula R─N=N─R′. Many azo compounds have carcinogenic effects and are banned. AZO FREE ha…
Formaldehyde
FormaldehydeFormaldehyde is a colorless gas with a strong pungent odor. Easily soluble in water, alcohol and ether. Its 35%-40% aqueous solution is commonly known as formalin. Textile aids that cause the formaldehyde content of textiles in direct contact
Halogen detection (Fluorochlorobromoiodine)
Halogen detection (Fluorochlorobromoiodine)Halogen compounds are often used as a flame retardant in electronic components and materials, product housings, plastics, etc. However, harmful substances are released during the process of burning and heating, t
