NaOH  M.W : 40,00 
 CAS : 1310-73-2 
 EC : 215-185-5 
 EC INDEX : 011-002-00-6 
 UN : 1823 
 IMDG : 8 II UN 1823 
 ADR : 8 C6 II UN 1823 
 IATA : 8 II UN 1823 
H : H314-H318-H290 
P : P280-P260-P301+P330+P331-P305+P351+P338-P303+P361+P353-P501 

 Specifications :
- Assay  ? 98%
- Sodium carbonate (Na2CO3)  ? 0.7%
- Total Nitrogen  ? 0.0005%
- Chloride (Cl-)  ? 0.005%
- Phosphate (PO4)  ? 0.001%
- Silica (SiO2)  ? 0.005%
- Sulfates (SO4)  ? 0.003%
- Heavy metals (Pb)  ? 0.001%
- Silver (Ag)  ? 0.0005%
- Aluminum (Al)  ? 0.001%
- Barium (Ba)  ? 0.0005%
- Calcium (Ca)  ? 0.001%
- Cadmium (Cd)  ? 0.0005%
- Cobalt (Co)  ? 0.0005%
- Copper (Cu)  ? 0.0005%
- Iron (Fe)  ? 0.0005%
- Magnesium (Mg)  ? 0.0005%
- Manganese (Mn)  ? 0.0005%
- Nickel (Ni)  ? 0.0005%
- Lead (Pb)  ? 0.0005%
- Strontium (Sr)  ? 0.0005%
- Zinc (Zn)  ? 0.0005%
packaging: plastic bottle, volume: 1 kg, pcs per sales unit: SOHY-P0A-1K0