Storage problems need methanol being stored in protected, non-reactive containers like polyethylene, far from oxidizers to forestall harmful reactions. Environmental dangers involve prospective soil and h2o contamination on account of slow biodegradation. Spills have to be managed with absorbent materials and disposed of as dangerous squander. Methanol Security Facts https://www.methanolsafetydatasheet.com/what-is-the-safety-data-sheet-sds/