Publish Time: 2023-03-02 Origin: Site
Most commercial samples are ca. 90% pure, the remainder being water and carbonates. Its dissolution in water is strongly exothermic. Concentrated aqueous solutions are sometimes called potassium lyes. Even at high temperatures, solid KOH does not dehydrate readily.
COMPONENT | SPECIFICATIONS | ACTUAL LOT DATA | |
KOH %≥ | Excellent Grade | 90 | 90.3 |
K2CO3 %≤ | Excellent Grade | 0.5 | 0.28 |
Chloride (Cl) %≤ | Excellent Grade | 0.005 | 0.002 |
Sulfate (SO42-) %≤ | Excellent Grade | 0.002 | 0.002 |
Nitrate Nitrite (N) %≤ | Excellent Grade | 0.0005 | 0.0001 |
Phosphate (PO4) %≤ | Excellent Grade | 0.002 | 0.001 |
Silica (SiO3)%≤ | Excellent Grade | 0.01 | 0.001 |
Fe%≤ | Excellent Grade | 0.0002 | 0.00009 |
Na %≤ | Excellent Grade | 0.5 | 0.46 |
Ca %≤ | Excellent Grade | 0.002 | 0.00004 |
Al %≤ | Excellent Grade | 0.001 | 0.00004 |
Ni %≤ | Excellent Grade | 0.0005 | 0.0004 |
Pb%≤ | Excellent Grade | 0.001 | 0.001 |
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