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Catalog Number:
01254
CAS Number:
7778-80-5
Potassium sulfate
Grade:
ACS reagent
Purity:
≥ 99% (Assay by titration)
Documents
$18.50 /100G
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Product Information

Potassium sulfate is a highly soluble inorganic compound known for its essential role in various agricultural and industrial applications. This compound, also referred to as sulfate of potash, is primarily utilized as a fertilizer, providing vital potassium and sulfur nutrients that enhance plant growth and crop yield. Its unique properties allow for efficient nutrient uptake, making it particularly beneficial in potassium-sensitive crops such as fruits, vegetables, and tobacco. Additionally, potassium sulfate is favored in areas with high salinity, as it does not contribute to soil salinization, thus promoting sustainable farming practices.

In industrial settings, potassium sulfate is employed in the production of glass, as a filler in various products, and in the manufacturing of detergents and textiles. Its ability to improve the physical properties of materials makes it a valuable additive in these sectors. Researchers also explore its potential in biochemistry and pharmaceuticals, where it serves as a reagent in various chemical reactions. With its diverse applications and environmental benefits, potassium sulfate stands out as a versatile compound for both agricultural and industrial use.

CAS Number
7778-80-5
Purity
≥ 99% (Assay by titration)
Grade
ACS reagent
Molecular Formula
K2SO4
Molecular Weight
174.3
MDL Number
MFCD00011388
Melting Point
1069 ?C (Approx.) (Lit.)
Appearance
White or colorless crystals
Conditions
Store at RT
General Information
CAS Number
7778-80-5
Purity
≥ 99% (Assay by titration)
Grade
ACS reagent
Molecular Formula
K2SO4
Molecular Weight
174.3
MDL Number
MFCD00011388
Melting Point
1069 ?C (Approx.) (Lit.)
Appearance
White or colorless crystals
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Potassium sulfate is widely utilized in research focused on:

  • Agriculture: It serves as a key fertilizer, providing essential potassium and sulfur to crops, enhancing growth and improving yield quality.
  • Food Industry: Used as a food additive, it acts as a stabilizer and thickening agent in various products, ensuring better texture and consistency.
  • Pharmaceuticals: It plays a role in the formulation of certain medications, helping to maintain the stability and efficacy of active ingredients.
  • Chemical Manufacturing: Employed in the production of glass and ceramics, it improves the melting process and enhances the durability of the final products.
  • Water Treatment: Utilized in water purification processes, it aids in the removal of impurities, ensuring cleaner and safer water for consumption.

Citations