Caustic Soda flakes
English name: Sodium Hydroxide; Caustic Soda
Molecular formula: NaOH
Molecular weight: 40.00
UN NO.: 1823
H. S. CODE NO: 2815.11.00
CLASS 8-CORROSIVES Item No. 95001 IMCO PAGE: 8141
Standard: GB209-2006
Properties:
White solid, specific gravity: 2.13. It deteriorates by absorbing moisture and carbon dioxide in the air. It is very corrosive after being damped and soluble in water (emits heat) alcohol and glycerin.
|
Name |
CAUSTIC SODA FLAKES
|
||
|
Chemical Formula
|
NAOH
|
||
|
Appearance
|
FLAKES
|
||
|
SPECIFICATION
|
|||
|
Property |
Specification |
||
|
NAOH |
96 % min |
99 % min |
|
|
Na2CO3 |
1.2% max |
0.5% max |
|
|
NaCL |
2. 50 % max |
0. 03 % max |
|
|
Fe2O3 |
0. 008 % max |
0. 005 % max |
|
|
Packing |
25kgs per pp bag 25MTS / 20’FCL |
||