Cobalt Carbonate CAS#513-79-1

Cobalt Carbonate CAS#513-79-1

Basic Information

High-purity Cobalt Source:Acts as an intermediate in the hydrometallurgical purification of cobalt from ores.


Pigment PropertiesFunctions as an inorganic pigment, providing red coloration in materials.


Catalyst PrecursorServes as a precursor in the production of various cobalt-based catalysts.


Versatile PreparationCan be synthesized by reacting cobaltous sulfate with sodium bicarbonate, ensuring controlled and reproducible quality.



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Product Description of Cobalt Carbonate CAS#513-79-1

Cobalt(II) carbonate (CoCO₃) is a reddish paramagnetic solid. It acts as an intermediate in cobalt hydrometallurgical purification from ores, and serves as an inorganic pigment as well as a precursor for catalyst production. It naturally occurs as the rare red-to-pink mineral spherocobaltite, and can be synthesized via the reaction of cobalt sulfate and sodium bicarbonate solution.


Product Application of Cobalt Carbonate CAS#513-79-1

Cobalt carbonate occurs naturally as cobalt spar and sphaerocobaltite. It is widely used in ceramics, cobalt pigments, catalysts and temperature indicators, and serves as a raw material for preparing other cobalt(II) salts. In agriculture, it is applied to soil and used as a nutritional additive in cattle feed.

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Parameters


Melting pointdecomposes [KIR79]
density4.13 g/mL at 25 °C(lit.)
vapor pressure0Pa at 20℃
storage temp.under inert gas (nitrogen or Argon) at 2-8°C
solubilityinsoluble in ethanol
formPowder
colorPink
Specific Gravity4.13
Water SolubilityInsoluble in water, alcohol and methyl acetate.
Merck142,436
Solubility Product Constant (Ksp)pKsp: 12.84
Exposure limitsACGIH: TWA 0.02 mg/m3
Stability:Air sensitive. Incompatible with strong oxidizing agents.
InChIInChI=1S/CH2O3.Co/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChIKeyZOTKGJBKKKVBJZ-UHFFFAOYSA-L
SMILESC([O-])([O-])=O.[Co+2]
CAS DataBase Reference513-79-1(CAS DataBase Reference)
EPA Substance Registry SystemCobalt(II) carbonate (513-79-1)


Safety Information


Hazard CodesXn
Risk Statements22-36/37/38-40-43
Safety Statements26-36/37
WGK Germany3
TSCAYes
HazardClass9
HS Code28369930
Hazardous Substances Data513-79-1(Hazardous Substances Data)


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FAQ

1. What kind of company is Bohai New Materials?
Bohai New Materials (Tianjin) Co., Ltd. is a foreign trade company specializing in the international trade of chemical products, located in the Binhai New Area of ​​Tianjin. Leveraging the strategic location of Tianjin Port, the company provides one-stop procurement and export services to global clients for a wide range of products, including plastic resins, basic chemical raw materials, fine chemicals, chemical fiber raw materials, and inorganic chemicals.


2. Which markets does the company serve?
Our products are primarily exported to Southeast Asia (Vietnam, Thailand, Indonesia, Malaysia), the Middle East (UAE, Saudi Arabia), Africa (Nigeria, Kenya), as well as Europe and the Americas.


3. Does the company have the qualifications to export hazardous chemicals?
Yes. We hold a valid license for the operation of hazardous chemicals and are well-versed in the export declaration, packaging, documentation, and transportation requirements for various types of hazardous goods. We are capable of handling the export of Class 3, Class 5, Class 8, and Class 9 hazardous chemicals.


4. What are the company's main products?
Our core product portfolio includes:
Plastic resins: PP, PE, PVC, ABS, PC, POM, etc.
Basic chemical raw materials: Soda ash, caustic soda, titanium dioxide, methanol, styrene, ethylene glycol, PTA, etc.
Fine chemicals: Pharmaceutical intermediates, pesticide intermediates, chemical additives, solvents, surfactants.
Chemical fiber raw materials: Polyester filament, polyester staple fiber, polyester chips (PET).
Inorganic chemicals: Calcium carbonate, talc powder, sodium sulfate, calcium chloride, magnesium chloride, etc.
Others: Paraffin wax, white oil, petroleum jelly (Vaseline), rubber, water treatment chemicals, etc.
If you have specific product requirements, please feel free to contact us; we will quickly source high-quality products to meet your needs.


5. How can I obtain a product quote? What information is required?
You can contact us via our official website, by phone, or by email. To ensure a quick and accurate quote, please provide the following details: product name and specifications, target purchase quantity, destination port, and desired delivery time. Please also inform us of any special packaging or testing requirements.

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