Cobalt chloride

Cobalt chloride

Cobalt(II) chloride; Cobaltous chloride; Cobalt dichloride

CAS 7646-79-9

Chemical Formula CoCl₂

Molecular Weight 129.84 g/mol

Cobalt chloride is a deep blue or pink-colored inorganic compound commonly used as a moisture indicator in desiccants. It changes color based on humidity levels, making it useful for humidity sensors and leak detection. It also finds applications in electroplating, pigments, and as a precursor in the production of other cobalt compounds.

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Industrial Uses

1. Agrochemicals

  • Micronutrient Fertilizer: Cobalt chloride is used as a source of cobalt in fertilizers to improve soil nutrient content and enhance plant growth, especially in cobalt-deficient soils.
  • Animal Feed Additive: It is added in trace amounts to animal feed supplements to prevent cobalt deficiency, which is essential for vitamin B12 synthesis in ruminants.

2. Pharmaceuticals

  • Medical Research: Cobalt chloride is used in biochemical and medical research to mimic hypoxia (low oxygen conditions) for studying cellular responses.
  • Diagnostic Reagent: Occasionally used as a reagent in diagnostic tests.

3. Metal Treatment

  • Electroplating: Used in cobalt electroplating baths to deposit cobalt coatings on metals for corrosion resistance and decorative purposes.
  • Corrosion Inhibitor: Acts as a corrosion inhibitor in certain metal treatment processes.

4. Energy

  • Catalyst Component: Cobalt chloride is used in catalysts for hydrocarbon processing and refining, aiding in chemical reactions in the oil and gas industry.

Specifications

Assay ≥ 98%
Appearance Deep red to purple crystalline solid
Odor Odorless
Boiling Point Decomposes before boiling (anhydrous)
Melting Point 735 °C (anhydrous)
Density 3.36 g/cm³ (anhydrous)
Solubility Soluble in water (about 70 g/100 mL at 20°C)
Viscosity Not applicable (solid at room temp)
Flash Point Not applicable (non-flammable solid)

Hazard Symbols

Irritants/Sensitisers/Other Hazards
Environmental Hazard

FAQs

1. What is the current price of Cobalt chloride in India ?
The price of Cobalt chloride can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.979 979 2121 directly for a customized quote tailored to your needs.

2. Where can I buy Cobalt chloride in India ?
You can purchase Cobalt chloride from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Cobalt chloride?
Our minimum order quantity (MOQ) for Cobalt chloride is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Cobalt chloride supplied by Multichem ?                                                                                                                                         We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.