Title: Acetaldehyde Sodium Bisulfite
CAS Registry Number: 918-04-7
CAS Name: 1-Hydroxyethanesulfonic acid sodium salt
Molecular Formula: C2H5NaO4S
Molecular Weight: 148.11
Percent Composition: C 16.22%, H 3.40%, Na 15.52%, O 43.21%, S 21.65%
Line Formula: CH3CH(OH)SO3Na
Derivative Type: Hemihydrate
Properties: Crystals, decomposed by acids. Freely sol in water. Insol in alcohol.
CAUTION: Irritates skin, mucous membranes.
Use: Making pure acetaldehyde; in organic synthesis. |