Caustic Soda(Sodium hydroxide Industrial Grade)
CAS NO.:1310-73-2
Molecular formula: NAOH
Molecular weight: 40
Appearance: White flakes with strong corrosion.
UN NO.: 1823
DG class: 82001
EINECS NO.: 215-185-5
| Purity | 99%Min |
| Sodium Carbonate (Na2CO3) | 0.8%Maz |
| Sodium Chloride (NaCl) | 0.1%Max |
| Iron (Fe) | 0.005%Max |
| Melting point(℃) | 318.4 |
| Boiling point(℃) | 1390 |
| Density (kg/m3) | 2.12 |
Usage: It is used for making chemicals, the paper, soap and detergent, artificial silk and cellophane, make and oxidize aluminum, use for the silky luster of mercerized cotton fabrics of the fabrics and deal with bauxite of processing.
H.S. Code: 2815110000
