Sodium Hydroxide1310-73-2Sodium Hydroxide
Other name: caustic sodium
CAS No.:1310-73-2
EINECS No.:215-185-5
Molecular Formula:NaOH
Molecular Weight:39.99707
Contents:96.0%
Appearance: colourless transparent crystal 
Melting Point: 318.4℃ 
         Boiling Point: 1390℃ 
         Relative Desnity: 2.130
Application:widely used in chemical ,metallurgy,paper making,oil, textile and daily chemical