... salt CAS No 141-53-7 MF CHNaO2 Sodium formate 97%Product details:Classification: sodium organic saltCAS No: 141-53-7MF: ... formate is our by-product of pentaerythritol. We can product sodium formate 30,000 mt per year.Molecular weight: 68.01Relative density ... mainly used in the production of formic acid, oxalic acid, sodium hydrosulphite, formamide, leather industry and oil field.Item index gradeHigh ...