... GB/T4553-2002 3.Content: 99.3% 4. industrial grad SODIUM NITRATE CAS:7693-9-4[Appearance]Odorless, colorless, transparent ... open flames.[Incompatibilities]Acids, alcohols and glycols (e.g. butyl alcohol, ethanol, methanol, ethylene glycol), aldehydes (e. ... g. ferbam, maneb, metham, thiram), esters (e.g. butyl acetate, ethyl acetate, propyl formate), ethers (e.g. dioxane, furfuran, tetrahydrofuran ...