Papa Palekana Kaiapuni o Melamine

ʻO ka papa mālama kaiapuni o ka papa melamine (MDF+LPL) ʻo ia ke kūlana palekana kaiapuni ʻEulopa.ʻEkolu mau māka ma ka huina, E0, E1 a me E2 mai kiʻekiʻe a haʻahaʻa.A ua māhele ʻia ka papa palena formaldehyde i E0, E1 a me E2.No kēlā me kēia kilokika o ka pā, ʻo ka hoʻokuʻu ʻana o ka formaldehyde papa E2 he emi a like paha me ka 5 mg, ʻoi aku ka liʻiliʻi o ka formaldehyde papa E1 ma mua o 1.5 mg, a ʻoi aku ka liʻiliʻi o ka formaldehyde papa E0 ma mua o 0.5 mg.Hiki ke ʻike ʻia ka papa opapa melamineʻO ia ka palekana o ke kaiapuni, a ʻo ka mea i hiki i ka E0 ʻo ia ka papa palekana kūlohelohe o ka papa melamine.

Mea (2)

 


Ka manawa hoʻouna: Dec-03-2021
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