Methanol (CH₃OH) yog ib yam kua tsis muaj xim, uas muaj ntxhiab tsw qab me ntsis. Ua ib hom cawv yooj yim tshaj plaws, nws siv dav hauv kev lag luam tshuaj lom neeg, lub zog, thiab kev lag luam tshuaj. Nws tuaj yeem tsim los ntawm cov roj fossil (piv txwv li, roj av, thee) lossis cov khoom siv rov ua dua tshiab (piv txwv li, biomass, hydrogen ntsuab + CO₂), ua rau nws yog ib qho tseem ceeb rau kev hloov pauv carbon tsawg.
Lus Cim: MSDS (Cov Ntaub Ntawv Kev Nyab Xeeb Khoom Siv) thiab COA (Daim Ntawv Pov Thawj Kev Tshawb Fawb) muaj thaum thov.