Chemical Name: Sodium Hydroxide

Synonyms: Caustic Pearls; Caustic Soda; Caustic Soda, Pearls

CAS №: 1310-73-2

EINECS №: 215-185-5

Molecular Formula: NaOH

Molecular Weight: 39.9971g/mol

Product Grade: Technical Grade

Description: A kind of base. 

Technical data should be considered representative or typical only and should not be used for specification purposes. 
Typical Appearance White free flowing shiny pearls
Physical Density 1.1 -1.2g/cm3
Properties: Solubility Soluble in Water
Freely Soluble in alcohol
Particle Size Ø0.75±0.5mm
% Sodium Carbonate (Na2CO3) 0.50% Max
Typical % Sodium Chloride (NaCl) 0.03% Max
Chemical Iron (Fe) (ppm) 50ppm Max
Properties: pH (50g/L Aqueous @ 20℃) 14
Arsenic (As2O3) (ppm) 3.0 ppm Max
Lead (Pb) (ppm) 2.0 ppm Max
Mercury (Hg) (ppm) 0.1 ppm Max
Assay 99.0% Min

Applications: 1. Used as important raw material of many industries;
2. Used in papermaking; 
3. Used in dying or printing industry;
4. Used in petroleum industry;
5. Used in mining industry.

Storage: Store the containers tightly closed. Store in a dry, cool place. 

Handling: Avoid eye and skin contact. Do not take internal. Keep the containers closed when not in use.  

Shelf Life: 2 years 

Packaging: 25KGS/ Bag