| TRADE | COUNTRY |
| Acronitol | Greece |
| Addi-K | Malaysia |
| Addi-K | South Africa |
| Addi-K | Taiwan |
| Apo-K | Canada |
| Apo-K | Malaysia |
| Beacon K SR | Malaysia |
| Celeka | Argentina |
| Chlorvescent | New Zealand |
| Clor-K-Zaf | Mexico |
| Diffu-K | France |
| Durekal | Finland |
| Durules-K | Argentina |
| K-Contin | South Africa |
| K-Contin Continus | Korea |
| K-SR | New Zealand |
| K-Tab | Puerto Rico |
| Kaleorid | Denmark |
| Kaleorid | France |
| Kaleorid | Norway |
| Kaleorid | Sweden |
| Kaliduron | Finland |
| Kaliglutol | Switzerland |
| Kalilente | Norway |
| Kalinor-Retard P | Germany |
| Kalinorm | Denmark |
| Kalinorm | Finland |
| Kalinorm Depottab | Norway |
| Kaliolite | Mexico |
| Kalipor | Finland |
| Kalipor | Sweden |
| Kalipoz | Poland |
| Kalitabs | Sweden |
| Kalitrans Retard | Germany |
| Kalium | Netherlands |
| Kalium | Philippines |
| Kalium | South Africa |
| Kalium Duriles | Germany |
| Kalium Retard | Norway |
| Kalium-Durettes | Belgium |
| Kalium-Durettes | Netherlands |
| Kalium-R | Hungary |
| Kalium-R | Switzerland |
| Kay-Cee-L | England |
| Kay-Cee-L | Ireland |
| KCL Retard | Austria |
| KCL Retard | Czech Republic |
| KCL Retard | Greece |
| KCL Retard | Hungary |
| KCL Retard | Israel |
| KCL Retard | Italy |
| KCL Retard | Spain |
| Keylyte | India |
| KSR | Australia |
| KSR | Indonesia |
| KSR 600 | Australia |
| Lento-Kalium | Italy |
| Leo-K | England |
| Leo-K | Ireland |
| Micro-K | Canada |
| Micro-K Extentcaps | Puerto Rico |
| Micro-Kalium Retard | Austria |
| Miopotasio | Spain |
| Nu-K | England |
| Nu-K | Ireland |
| Perennum | Paraguay |
| Plus Kalium Retard | Switzerland |
| Potasion | Spain |
| Rekawan | Germany |
| Rekawan Retard | Austria |
| Slow-K | Argentina |
| Slow-K | Canada |
| Slow-K | Chile |
| Slow-K | China |
| Slow-K | Japan |
| Slow-K | Malaysia |
| Slow-K | Netherlands |
| Slow-K | Taiwan |
| Slow-K | Uruguay |
| Span-K | Australia |
| Span-K | Malaysia |
| Span-K | New Zealand |