Zinc Carbonate

Zinc Carbonate is a white crystalline powder that is soluble in acids, alkalis, and ammonium salt solutions. It is insoluble in water

Product Details

Formula:

ZnCO3

CAS Number:

3486-35-9

Also Known As:

Smithsonite; Carbonic Acid, Zinc Salt

Structure:

339_Main_Zinc_Carbonate-removebg-preview.png

applications:

Zinc Carbonate is used in ceramics, fireproofing filler for plastics and rubbers, cosmetics and lotions, pharmaceuticals, zinc salts, and certain medicines.

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

White crystalline powder

Density, g/cm3

4.4

Melting point, °C

140 (decomposes)

Molecular weight, g/mol

125.4

Odor

Odorless

Purity, %

99

Refractive index, n20/D

1.82

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