Sodium Diacetate Specifications & Parameters
Derivation
Acetic acid and the sodium salt of acetic acid
Formula
CH3COONa*CH3COOH
Molecular Weight
142.09
CAS Number
126-96-5
E/A-numbers
E262; A262
Appearance
White crystalline powder with an acetous odor
Assay
Acetic Acid: 39.0 - 41.0% and Sodium Acetate: 58.0 - 60.0%
Moisture
1% maximum
pH
4-5
Arsenic
1 ppm maximum
Heavy Metals
2 ppm maximum
Grades
FCC and Technical