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Catalog Number:
01227
CAS Number:
471-34-1
Calcium carbonate
Grade:
ACS reagent
Purity:
≥ 99.0% (Titration: anhydrous basis)
Documents
$18.90 /100G
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Product Information

Calcium carbonate is a versatile and widely used chemical compound with significant applications across various industries. Known for its excellent buffering capacity, it serves as a crucial ingredient in the production of antacids, dietary supplements, and pharmaceuticals. Its natural abundance makes it an economical choice for applications in construction, where it is utilized as a key component in cement and concrete. Additionally, calcium carbonate is employed in the paper industry as a filler and coating agent, enhancing brightness and opacity while improving printability.

In agriculture, calcium carbonate plays a vital role in soil amendment, helping to neutralize acidic soils and providing essential calcium for plant growth. Its non-toxic nature and environmental compatibility make it a preferred choice for various applications, including food processing and water treatment. With its multifunctional properties, calcium carbonate stands out as a reliable and effective solution for researchers and industry professionals seeking quality and performance in their products.

CAS Number
471-34-1
Purity
≥ 99.0% (Titration: anhydrous basis)
Grade
ACS reagent
Molecular Formula
CaCO3
Molecular Weight
100.1
MDL Number
MFCD00010906
Melting Point
825 ?C (Approx.)
Density
2.93
Appearance
White to off-white powder
Conditions
Store at RT
General Information
CAS Number
471-34-1
Purity
≥ 99.0% (Titration: anhydrous basis)
Grade
ACS reagent
Molecular Formula
CaCO3
Molecular Weight
100.1
MDL Number
MFCD00010906
Melting Point
825 ?C (Approx.)
Density
2.93
Appearance
White to off-white powder
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Calcium carbonate is widely utilized in research focused on:

  • Construction Industry: It serves as a key ingredient in cement and concrete, enhancing strength and durability. Its natural abundance makes it a cost-effective choice for building materials.
  • Pharmaceuticals: Used as a calcium supplement, it helps in treating conditions like osteoporosis. Its neutral pH makes it suitable for antacid formulations, providing relief from heartburn and indigestion.
  • Food Industry: Acts as a food additive (E170) for color and as a calcium fortification agent. It is commonly found in products like chewing gum and baking powder.
  • Environmental Applications: Employed in water treatment processes to neutralize acidity and remove impurities, making it vital for maintaining clean water standards.
  • Cosmetics: Utilized in skincare products as a mild abrasive and thickening agent, enhancing texture while being gentle on the skin.

Citations