Finding · as stated by the study, recorded by Coridum · status verified-machine

Finding F-0325

“Melamine exhibited the highest emission, with a value of 0.0145 ± 0.001 μg g−1 , confirming its role as the primary source of HCHO among the samples analyzed.”

Negrete-Carrillo et al. Formaldehyde Emissions from Wood Materials and Their Impact on Indoor Air Quality… (2026). Page 7. CKB 1036

Structure

Source
Wood-based panels (particleboard, MDF, plywood)
Factor
Formaldehyde (CH₂O)
Setting
laboratory (desiccator), MX
Study design
laboratory desiccator-method comparison (JIS A 1460 type) of formaldehyde emissions from six interior wood materials: medium-density fiberboard, melamine-faced board, pine, birch, oak and alder (class 4)
Effect
emission-rate 0.0145
Caveat
emission per gram of material in a desiccator, not a room concentration; spread printed as ± without naming the measure

A Finding records what one published document states, verbatim and with its page. It is not a conclusion of Coridum; see the Claims that build on it.