| Custic Soda Pearls 99% Min. |
 Formula : NaOH
Molecular Weight : 40
CAS No. : 1310-73-3
UN No. : 1823
Dangerous Classification : 8
Appearance : Pure white bead or Pearls.
Application : Used as a raw material in the manufacturing of soaps, detergents,
textiles and paper. Also, in water softening and treatment, drilling mud in oil field,
refining petroleum products, in sanitation, hygiene products. In food and drug
industry, it is used as acidity regulator, alkali, impregnant's pigment., etc.
Packing : Standard packaging is 25kg PP woven bag with PE liner. We can also provide kraft paper bag, super sack, steel drum, fibre drum, plastic drum and carton. Also accept the packaging appointed by customers.
Standard of identity: Caustic Soda GB209-93
|
 Transportation & Storage : Caustic soda beads must be stored in steel drum or other well-sealed packages, thickness of packaging must be more than 0.5 mm, compression resistance of packaging must more than 0.5Pa. All packaging must be printed "Corrosive" symbol. Keep container tightly closed and in a cool, well-ventilated area. Never add water to this product. In case of insufficient ventilation, wear suitable respiratory equipment. Keep away from incompatibles such as oxidizers, reducing agents, metals, acids, alkalis, moisture. In case of burning, use water, sand or fire extinguisher to put out fire, however, please pay attention to the corrosive liquid when caustic soda beads are solved in water.
| Items |
Specifications |
| Checking result |
Standard |
| NaOH % |
99.2 |
≥99.0 |
| Na2CO3 % |
0.45 |
≤0.8 |
| NaCl % |
0.03 |
≤0.08 |
| Fe2O3 % |
0.002 |
≤0.004 |
| Particle Size |
0.3-1.0 mm
0.8-2.0 mm
1.5-3.0 mm |
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