... granular or crystalline powder Uses:Leather, chrome tanning.Refind Sodium Formate 90%,92%,94%,95%,97% Properties:White granular ... ; Printing and dyeing industry, reducing agent..For the production of sodium hydrosulfite, oxalic acid and formic acid .ItemsIndexContent ,% ≥90929597Sodium hydroxide ... 01Water ,% ≤1.51.51.00.82)Sodium formate 98%-99%minName of the product: Sodium FormateCAS No.: 141-53-7 H. ...