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ʻOku Xylene velangofua

ʻOku fakafaʻahinga ʻa Xylene ko ha kalasi 3 meʻa fakatuʻutamaki pea ʻoku ʻiloa ia ko ha huhuʻa ʻoku velangofua.


Hange ko ia ne fai ʻe he “Fakafaʻahinga mo e Nomenclature ʻo e ngaahi koloa fakatuʻutamaki” (GB6944-86) pea mo e “Fakafaʻahinga mo hono fakaʻilongaʻi ʻo e ngaahi kemikale fakatuʻutamaki angamaheni” (GB13690-92), ʻOku fakafaʻahinga e ngaahi fakatuʻutāmaki ʻo e kemikalé ki ha faʻahinga ʻe. Xylene, hoko ko ha diluent, ʻOku ui ia ko ha naunau fakatuʻutamaki pea ʻoku ʻiloʻi pau ko ha kalasi 3 huhuʻa velangofua.

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