... Formate, 92%-99%min1)Refined Sodium Formate 90%,92%,94%,95%,97% Properties:White granular or crystalline powder Uses:Leather, ... %,92%,94%,95%,97% Properties:White granular or crystalline powder Uses:Leather, chrome tanning method Properties:White granular or ... crystalline powder Uses:Leather, chrome tanning method of camouflage acid; Stability ...