Calcium Carbonate, Powder, Primary Standard, Reagent, ACS

Introducing our Calcium Carbonate Powder, a high-purity analytical reagent designed for precision in laboratory applications. This Primary Standard redefines quality with its ACS grade specification, making it an ideal choice for standardizing volumetric solutions and preparing reference standards.

Key Features:

• Outstanding Purity: Manufactured for excellence, ensuring an assay of 99.95-100.05% on a dried basis.
• High Regulatory Compliance: Meets stringent ACS grade specifications, ensuring exceptional quality for high-purity applications.
• Versatile Use: Perfect for laboratories needing reliable reagents for analytical procedures.
• Careful Composition Control: With maximum impurity limits meticulously defined:
• Insoluble in Dilute Hydrochloric Acid: 0.01%
• Chloride (Cl): 0.001%
• Fluoride (F): 0.0015%
• Sulfate (SO₄): 0.005%
• Ammonium (NH₄): 0.003%
• Barium (Ba): 0.01%
• Heavy Metals (as Pb): 0.001%
• Iron (Fe): 0.002%
• Magnesium (Mg): 0.01%
• Potassium (K): 0.01%
• Sodium (Na): 0.01%
• Strontium (Sr): 0.1%

Specifications:

Choose our Calcium Carbonate Powder for dependable results in your laboratory endeavors. Its unmatched quality ensures you can achieve accurate and reproducible results in your analytical processes.