Sodium Hydroxide
Molecular Formula: NaOH
Molecular Weight: 40.00
CAS Number: 1310-73-2; 8012-01-9
EINECS Number: 215-185-5
UN/NA: UN1823
Appearance: white bead or pearls or flake
Specification:
Sodium hydroxide: 99% min
Sodium carbonate: 1.0% max
Sodium chloride: 0.08% max
Ferric oxide: 0.01% max