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Zinc sulfate(CAS: 7733-02-0)

Zinc sulfate
CAS Number

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Basic Information

Molecular Formula
O4SZn
Molecular Weight
161.44 g/mol

Physical Properties

Melting Point
100°C
Boiling Point
105°C (estimate)
Density
1.31 g/mL at 20 °C

Chemical Identifiers

SMILES
[O-]S(=O)(=O)[O-].[Zn+2]
InChIKey
NWONKYPBYAMBJT-UHFFFAOYSA-L

Database References

MDL Number
MFCD00011302

FAQ

Zinc sulfate is a chemical compound with the formula ZnSO4. It appears as a white, crystalline solid and is highly soluble in water. This inorganic salt is hygroscopic, meaning it absorbs moisture from the air, and is commonly used as a zinc source in various applications. Its CAS number 7733-02-0 identifies it uniquely in chemical databases. Zinc sulfate has a metallic, bitter taste and is stable under normal conditions. It plays a key role in agriculture, medicine, and industrial processes due to its versatile properties.
Zinc sulfate (CAS: 7733-02-0) is widely used in pharmaceuticals to treat zinc deficiency and as an antidiarrheal agent. In industry, it serves as a desiccant, in leather tanning, and in the production of other zinc compounds. It acts as a food additive to fortify dietary supplements and control moisture in products. Additionally, it is employed in agricultural fertilizers and research for its role in biochemical processes. Its applications are driven by its solubility, reactivity, and ability to provide essential zinc ions.
Zinc sulfate (CAS: 7733-02-0) is generally considered safe when handled properly. It has low toxicity but may cause skin or eye irritation if exposed directly. Ingestion in moderate amounts is safe, but high doses can lead to gastrointestinal discomfort. Safety standards like OSHA and EPA regulate its use, emphasizing proper ventilation and protective gloves during handling. Always follow guidelines to minimize health risks and ensure safe exposure levels.
Zinc sulfate (CAS: 7733-02-0) should be stored in a cool, dry place, away from moisture and light. Keep it in a sealed, airtight container to prevent hygroscopic absorption. Storage temperatures should remain below 25°C (77°F) to maintain stability. Avoid exposure to humid environments to prevent clumping or degradation. Proper storage ensures longevity and safety for industrial, agricultural, and pharmaceutical applications.

Safety Notice

Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.

Always follow proper handling procedures

Contact Information

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