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CH2O
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contraintes
chim.
CH2О
(
MichaelBurov
)
;
формальдегид
(
MichaelBurov
)
Anglais glossaire
CH2O
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abrév., pétr.
formaldehyde
(
MichaelBurov
)
abrév., serv.
Paraformaldehyde
CH₂o
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abrév., phys.
free water clearance
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