Zinc carbonate basic/Zinc hydroxide carbonate
Item No.： R1107
Store at： RT
English Name: zinc carbon basic; Zinc hydroxide carbonate
Other names: zinc carbonate hydroxide; Zinc carbonate monohydrate
CAS No.: 5263-02-5
Linear Formula：[ZnCO3]2 · [Zn(OH)2]3
Grade: CP
Content (calculated by ZnO): ≥ 70.0%
Chloride: ≤ 0.01%
Sulfate: ≤ 0.05%
Nitrate: ≤ 0.005%
Physicochemical Properties (the following information is for reference only): white powder. Its composition is uncertain. Odorless. Hygroscopic. In dry air, when heated to 150 ℃, it begins to decompose, and when heated to 300 ℃, it completely loses carbon dioxide and becomes zinc oxide. Soluble in dilute acid, ammonia and ammonium carbonate solutions, insoluble in water and ethanol. The relative density is 4.42 ~ 4.45. Irritating.
Usage: This product is only for scientific research, and cannot be used for other purposes. (the following uses are for reference only) analytical reagents.
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