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KeyWallet - Free Password Manager Forum Index Program Features heavy metals in wooden furniture
  
KeyWallet - Free Password Manager Forum Index
Author heavy metals in wooden furniture
wangkiky

Joined: Oct 21, 2015
Posts: 6010
From: shanghai,shanghai
  Posted: 2018-05-13 23:47

Observer Zhang Qiusheng said that at present, the main migratory heavy metals found in furniture are lead, cadmium, chromium, mercury, antimony, arsenic, selenium, tellurium, etc., entering the human body exceeds a certain amount, it can cause greater human health Damage,
therefore, the relevant national standards make limited regulations for heavy metals in wooden furniture and children's furniture. In terms of hazards, lead can damage the human nerve, hematopoietic and reproductive system, especially children and adolescents,
and may affect children's growth and mental development; long-term inhalation of cadmium can damage kidney and lung function; long-term exposure to chromium compounds can cause Dermatitis, eczema; chronic mercury poisoning can cause central nervous system diseases;
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