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Catalog Number:
01437
CAS Number:
13477-34-4
Calcium nitrate tetrahydrate
Grade:
ACS reagent
Purity:
99 - 103% (Assay by titration)
Synonym(s):
Calcium (II) nitrate, hydrous
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Product Information

Calcium nitrate tetrahydrate is a highly soluble, crystalline compound that plays a crucial role in various agricultural and industrial applications. This compound is primarily used as a nitrogen and calcium source in fertilizers, promoting healthy plant growth and improving crop yields. Its unique properties allow for efficient nutrient uptake by plants, making it an essential component in hydroponics and fertigation systems. Additionally, calcium nitrate tetrahydrate is utilized in the production of concrete, where it acts as a set accelerator, enhancing the strength and durability of the material.

Researchers and industry professionals appreciate calcium nitrate tetrahydrate for its ability to prevent blossom end rot in tomatoes and other crops, ensuring higher quality produce. Its versatility extends to wastewater treatment, where it aids in the removal of contaminants. With its excellent solubility and nutrient delivery capabilities, calcium nitrate tetrahydrate stands out as a preferred choice for enhancing agricultural productivity and improving construction materials.

Synonyms
Calcium (II) nitrate, hydrous
CAS Number
13477-34-4
Purity
99 - 103% (Assay by titration)
Grade
ACS reagent
Molecular Formula
Ca(NO3)2·4H2O
Molecular Weight
236.15
MDL Number
MFCD00149604
Melting Point
42 °C (Approx.)
Density
1.86
Appearance
Colorless solid
Conditions
Store at RT
Warnings
Warning
General Information
Synonyms
Calcium (II) nitrate, hydrous
CAS Number
13477-34-4
Purity
99 - 103% (Assay by titration)
Grade
ACS reagent
Molecular Formula
Ca(NO3)2·4H2O
Molecular Weight
236.15
MDL Number
MFCD00149604
Melting Point
42 °C (Approx.)
Density
1.86
Appearance
Colorless solid
Conditions
Store at RT
Warnings
Warning
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
Warning
Applications

Calcium nitrate tetrahydrate is widely utilized in research focused on:

  • Agriculture: It serves as an essential fertilizer, providing both calcium and nitrogen, which are vital for plant growth. Farmers use it to enhance crop yield and improve soil quality.
  • Water Treatment: This compound is effective in removing impurities from water. It helps in coagulation processes, making it useful in municipal water treatment facilities.
  • Construction: In the building industry, it is used as a concrete additive to accelerate the setting time and improve the strength of concrete, especially in cold weather conditions.
  • Food Preservation: Calcium nitrate is utilized in the food industry as a preservative, particularly in curing meats, to maintain color and prevent spoilage.
  • Environmental Remediation: It plays a role in soil remediation efforts, helping to stabilize contaminants and improve soil health, which is crucial for restoring polluted sites.

Citations