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Catalog Number:
30077
CAS Number:
10101-41-4
Calcium sulfate dihydrate
Purity:
98.0-102.0% (Assay)
Documents
$18.53 /250G
Pack Size Availability Price
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Product Information

Calcium sulfate dihydrate, commonly known as gypsum, is a versatile compound widely utilized across various industries due to its unique properties. This white crystalline solid is essential in construction as a key ingredient in drywall and plaster, providing excellent fire resistance and sound insulation. In agriculture, it serves as a soil conditioner, improving soil structure and enhancing nutrient availability, which promotes healthier crop yields. Additionally, calcium sulfate dihydrate is employed in the food industry as a coagulant in tofu production and as a food additive, ensuring safety and quality in food processing.

With its ability to absorb moisture, calcium sulfate dihydrate is also used in desiccants and as a drying agent in various applications. Its non-toxic nature and compatibility with other materials make it an ideal choice for researchers and industry professionals seeking reliable solutions. Whether in construction, agriculture, or food processing, calcium sulfate dihydrate offers significant advantages, making it a valuable compound for enhancing product performance and sustainability.

CAS Number
10101-41-4
Purity
98.0-102.0% (Assay)
Molecular Formula
CaSO4·2H2O
Molecular Weight
172.2
MDL Number
MFCD00149625
PubChem ID
24928
Melting Point
~ dehydrates partially at 70 °C and completely at 160 °C
Appearance
White solid
Conditions
Store at RT
General Information
CAS Number
10101-41-4
Purity
98.0-102.0% (Assay)
Molecular Formula
CaSO4·2H2O
Molecular Weight
172.2
MDL Number
MFCD00149625
PubChem ID
24928
Melting Point
~ dehydrates partially at 70 °C and completely at 160 °C
Appearance
White solid
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Calcium sulfate dihydrate is widely utilized in research focused on:

  • Construction Materials: Often used as a key ingredient in gypsum board and plaster, providing fire resistance and soundproofing properties.
  • Agriculture: Serves as a soil conditioner, improving soil structure and drainage, which enhances crop yield and quality.
  • Medical Applications: Utilized in orthopedic casts and dental molds due to its ability to harden quickly and provide a stable structure.
  • Food Industry: Acts as a food additive (E516) to regulate acidity and as a firming agent in various food products.
  • Water Treatment: Employed in water purification processes to remove impurities and improve water quality.

Citations