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Merck
CN

237132

Calcium sulfate

−325 mesh, 99%

Synonym(s):

Gypsum

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About This Item

Linear Formula:
CaSO4
CAS Number:
Molecular Weight:
136.14
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
231-900-3
MDL number:
Technical Service
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Quality Level

assay

99%

form

powder

technique(s)

IR spectroscopy: suitable

particle size

−325 mesh

SMILES string

[Ca++].[O-]S([O-])(=O)=O

InChI

1S/Ca.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2

InChI key

OSGAYBCDTDRGGQ-UHFFFAOYSA-L

Application


  • Calcium Sulfate in Biomedical Applications: A study explores a bioactive degradable composite bone cement based on calcium sulfate and magnesium polyphosphate, highlighting its potential in medical and dental applications for bone repair and implant coatings (Peng S, et al., 2024).

  • Environmental Applications of Calcium Sulfate: Research on the use of calcium sulfate in environmental testing shows its effectiveness in soil remediation, particularly in treating sulfate-deficient soils, thereby enhancing plant growth and soil health (Thanh NN, et al., 2024).

  • Calcium Sulfate in Material Science: A novel study integrates calcium sulfate with alginate to develop hydrogel beads for controlled drug delivery, proving the material′s versatility and applicability in pharmaceutical formulations (Xie Z, et al., 2024).

  • Calcium Sulfate in Cementitious Materials Development: Demonstrates the use of calcium sulfate as a primary binder component in the development of eco-friendly cementitious materials, offering a sustainable alternative to traditional Portland cement with improved mechanical properties and lower CO2 emissions (Zhang J, et al., 2024).

  • Calcium Sulfate for Life Science Research: Highlights the role of high-purity calcium sulfate in life science manufacturing, particularly in the production of culture media where its buffering capacities are crucial for maintaining pH stability and enhancing microbial growth (Kogler A, et al., 2024).



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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



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Kinetics of calcium sulfoaluminate formation from tricalcium aluminate, calcium sulfate and calcium oxide.
Li X, et al.
Cement and Concrete Research, 55, 79-87 (2014)
Claudia Fischbach et al.
Proceedings of the National Academy of Sciences of the United States of America, 106(2), 399-404 (2009-01-08)
Three-dimensional culture alters cancer cell signaling; however, the underlying mechanisms and importance of these changes on tumor vascularization remain unclear. A hydrogel system was used to examine the role of the transition from 2D to 3D culture, with and without
Formation and morphology of calcium sulfate nanoparticles and nanowires in water-in-oil microemulsions.
Rees GD, et al.
Langmuir, 15(6), 1993-2002 (1999)



Global Trade Item Number

SKUGTIN
237132-100G04061838786005
237132-500G04061837632891