38249100 -- Mixtures and preparations consisting mainly of (5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl methyl methylphosphonate and bis[(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl] methylphosphonate
84642011 --- Optical glass
20071010 -- With a sugar content exceeding 13?% by weight
73079391 ---- Elbows and bends
29141200 -- Butanone (methyl ethyl ketone)