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Catalog Number:
37432
CAS Number:
7784-31-8
Sulfate d'aluminium octadécahydraté
Grade:
ACS
Purity:
≥ 98% (AT)
Hazmat
Documents
$36.65 /25G
Taille
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Product Information

Aluminum sulfate octadecahydrate is a versatile compound widely utilized in various industries due to its unique properties. This hydrated form of aluminum sulfate is particularly effective as a coagulant in water treatment processes, helping to clarify drinking water by removing impurities and suspended particles. Its ability to enhance sedimentation makes it invaluable in municipal water treatment facilities and in the production of potable water. Additionally, it is employed in the paper industry as a sizing agent, improving the quality and durability of paper products.

Furthermore, aluminum sulfate octadecahydrate serves as a soil amendment in agriculture, aiding in pH adjustment and nutrient availability, which can enhance crop yield. Its applications extend to the textile industry, where it is used in dyeing processes to fix colors on fabrics. With its multifunctional capabilities, this compound stands out for its efficiency and effectiveness, making it a preferred choice for professionals seeking reliable solutions in water treatment, agriculture, and manufacturing.

CAS Number
7784-31-8
Purity
≥ 98% (AT)
Grade
ACS
Molecular Formula
Al2SO43 · 18H2O
Molecular Weight
666.42
MDL Number
MFCD00149136
PubChem ID
22377415
Melting Point
86 °C
Appearance
Poudre blanche
Conditions
Magasin chez RT
General Information
CAS Number
7784-31-8
Purity
≥ 98% (AT)
Grade
ACS
Molecular Formula
Al2SO43 · 18H2O
Molecular Weight
666.42
MDL Number
MFCD00149136
PubChem ID
22377415
Melting Point
86 °C
Appearance
Poudre blanche
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Oui
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Aluminum sulfate octadecahydrate is widely utilized in research focused on:

  • Water Treatment: Commonly used in municipal water treatment facilities, it acts as a coagulant to remove impurities and improve water clarity, ensuring safe drinking water.
  • Pulp and Paper Industry: It serves as a sizing agent in the production of paper, enhancing the paper's resistance to water and improving its quality.
  • Textile Industry: Employed in dyeing processes, it helps fix dyes to fabrics, ensuring vibrant colors and reducing washout during laundering.
  • Soil Amendment: Used in agriculture, it adjusts soil pH and improves nutrient availability, promoting healthier plant growth and higher crop yields.
  • Firefighting Foam: Its properties make it effective in producing fire-retardant foams, aiding in the suppression of flammable liquid fires.

Citations