1. Purity: 99%
2. Appearance: White flakes
3. Packing: 25kg/bag. PP bags (2 layers)
Description: White flakes
Name: Caustic soda flakes 99%min
Molecular formula: NaOH
Purity: 9%
Package: 25kg bags/1000kg jumbo bags
Application: Using in paper making, synthetic fiber, textile, dyestuff, commodity, petroleum and petrochemistry industry, organic compound, pharmacy, chemical fertilizer, plastic and water disposal industries.
Specification of Caustic Soda
Caustic soda | NaOH(%) | Na2CO3(%) | Nacl(%) | Fe2O3(%) |
96%Flakes | 96.0 Min | 1.2 Max | 2.5 Max | 0.008 Max |
98%Flakes | 98 Min | 1.1 Max | 0.6 Max | 0.01 Max |
99%Flakes | 99.0 Min | 0.5 Max | 0.05 Max | 0.005 Max |
99% Pearl | 99.0 Min | 0.5 Max | 0.05 Max | 0.005 Max |
96% Solid | 96.0 Min | 1.2 Max | 2.5 Max | 0.008 Max |
99% Solid | 99.0 Min | 0.5 Max | 0.05 Max | 0.005 Max |






| Name | Caustic Soda Flakes 99% |
| Chemical Formula | NaOH |
| Property | Appearance:White Flakes
|
| NaOH(%min) | 99 |
| Na2CO3(%max) | 0.5 |
| NaCl(%max) | 0.03 |
| Fe2O3(%max) | 0.005 |
| Application | Widely used in metallurgy,petroleum,chemicals,textile,paper making, printing and dyeing,soap industry,pharmacy and food industry, metal hardwares etc. |
| Packing and Storage | 25 kg bags with 3 layers pe+pp or other packing as customer required. Due to its strong causticity,protective glasses and gloves must be applied during the using of caustic soda. The packing be kept in good & dry condition,to avoid brakage, contamination,damp and acid substances. |
| Standard | GB209-2006 |