Calcium Sulfide
PowderCalcium Sulfide, Powder, 99.9%, -325 mesh approx
Product Specifications
Chemical Name
Chemical Formula
Purity
99.9%
Composition
Size
-325 mesh approx
EINECS Number
243-873-5
Quantity Available
kg
CAS Number
20548-54-3
Status
Product ID
POCAS3250003N
Hazmat
Class 4.1(6.1), UN3179, PGII
Catalog Number
16370
Description
Comments
inred Air, moisture, heat sensitive.
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Element Name
Calcium Sulfide
Symbol
CaS
Atomic Number
-
Atomic Weight
72.143 g/mol
Melting Point
2525 °C
Boiling Point
-
Density
2.59 g/cm³
Crystal Structure
Cubic (Rock salt)
Color / Appearance
White to pale yellow powder
Thermal Conductivity
-
Electrical Resistivity
-
Coefficient of Thermal Expansion
-
Electronegativity
-
Neutron Cross Section
-
Electron Configuration
-
This Product
POCAS3250003N
Form
Powder
Purity
99.9%
Composition
-
Size
-325 mesh approx
Quantity Available
kg
Catalog Number
16370
info
Optoelectronics
Calcium sulfide is used as a base material for phosphors when doped with rare earth elements, serving as a critical component in electroluminescent devices and infrared-to-visible conversion materials.
info
Sputtering
Calcium sulfide is utilized as a sputtering target material for the deposition of thin films in the fabrication of electroluminescent displays and optical sensors.
warning
HazMat Classification
Class 4.1(6.1), UN3179, PGII
description
Documentation
Safety Data Sheet (SDS) and Certificate of Analysis (COA) available for download. GHS-compliant labeling provided with all shipments.
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Shipping
Shipped via FedEx Ground or UPS. Hazmat surcharges apply. International orders may require export compliance review. Custom packaging available.
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Quality Assurance
All products supplied with lot-specific COA including ICP-OES elemental analysis, XRD phase identification, and particle size distribution data.
description
Certificates of Analysis (COA)
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