caustic potash flakes CAS : 1310-58-3 purity: 90% 48%,45%, 50% application:For manufacturing Potassium Salt ,syn
caustic potash flakes
Grades
Potassium hydroxide is available in technical pure.
Specification
Potassium Hydroxide Tech Grades
Assay% ≥ 45.0 48.0 90.0 95.0
Potassium carbonate (K2CO3) ≤ 0.15 0.5 0.5 0.5
Chloride (Cl) ≤ 0.005 0.005 0.005 0.005
Iron (Fe) ≤ 0.0005 0.0005 0.0005 0.0005
Sulfate(SO4) ≤ 0.001 0.005 0.005 0.005
Nitrates (N) ≤ 0.0005 0.0005 0.0005
Sodium (Na) ≤ 0.5 0.8 0.8 0.8
Phosphate (PO4) ≤ 0.005 0.005 0.005
Silicate (SiO3) ≤ 0.01 0.01 0.01
Aluminum (Al) ≤ 0.002 0.002 0.002
Calcium (Ca) ≤ 0.005 0.005 0.005
Nickel (Ni) ≤ 0.0005 0.0005 0.0005
Heavy metals (as lead) 0.005 0.002 0.002 0.002
Conforms to Food Chemicals CODEX IV and to E525
Methods of analysis
Details of test methods can be supplied on request.
Packing
Potassium Hydroxide is supplied in woven lined bags for 25kg P.P., 500kg big bag, or 280kg drum.
Application
For manufacturing Potassium Carbonate, potassium phosphate, synthetic detergent, SBR and ABS resin, potassium compound, herbicide, photo chemicals, pesticide, battery, concrete compound, medicines, optical brightener, Rosin Sizing agent. Etc.
caustic potash flakes
