Fine chemicals
Where it is used
Zinc dust is widely used in making rongalite, dye intermediates, plastic additives, sodium hydrosulfite, lithopone and other chemical products, acting mainly as a reducing agent and catalyst that supplies electrons to the synthesis reaction.
Why Welllink zinc dust
- Total zinc content of 99.5% or more, with lead, cadmium, chromium, mercury, arsenic, iron and other impurities tightly controlled, cutting side reactions at source and raising conversion.
- A narrow size distribution makes the reaction rate easier to control and improves batch-to-batch reproducibility.
- The range covers both general-purpose and custom special grades, matching different applications precisely and supporting flexible charging in many small batches so production runs efficiently and steadily.