1.Zinc carbonate
2.Insoluble in water and alcohol.
3.Slightly soluble in ammonia

Zinc carbonate

Fine white amorphous powder. Odorless and tasteless. The relative density of 4.42 to 4.45. Insoluble in water and alcohol. Slightly soluble in ammonia. Soluble in dilute acid and sodium hydroxide. Role with 30% hydrogen peroxide, release carbon dioxide, the formation of peroxides.
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Zinc carbonate in medicine as a skin protective agent, agent in the feed for zinc, used in light industry astringent and latex products, the preparation of calamine lotion can be used for the production of artificial silk, chemical industry, the desulfurization agent, catalyst raw material in rubber products, paint, other chemical products can be widely used in oil drilling, the product with the HS reaction to form a stable insoluble ZnS, and that the goods to join the mud does not affect the mud properties, and thus HS can effectively eliminate the pollution and erosion, as a corrosion inhibitor with HS oil and gas wells, sulfur removal agent.