Cobalt Sulphate

Cobalt Sulphate – High-Purity Grade for Industrial Use

Cobalt sulphate—you might not think about it often, but it quietly powers a surprising number of essential industries. From the lithium-ion batteries that drive our devices to the deep, lasting colours in ceramics and glass, this vivid pink-red crystalline powder has earned its place in the industrial toolkit. It’s highly soluble in water and, when produced to high-purity standards (like ours), serves as a key ingredient in numerous demanding applications across Australia.

What Is Cobalt Sulphate?

Scientifically, it’s known as CoSO₄·7H₂O, or if you’re on the other side of the globe, cobalt(II) sulfate (the American spelling). It’s the hydrated form of cobalt(II) sulphate—a bit of a mouthful, sure, but an important one. You’ll often find it involved in the production of other cobalt salts, electroplating baths, catalysts, and even animal feed supplements. That’s right—livestock need trace amounts of cobalt too.

Its standout feature? That unmistakable pinkish hue. It’s not just pretty; the colour signals purity and consistency, which are critical when you’re working in applications like ceramic glazing or catalyst production. Also, because it’s so stable and easy to handle in powder form, it’s kind of a favourite among industry professionals.

Key Industrial Applications

• Battery Manufacturing: Used in producing cathode materials for lithium-ion batteries. Without cobalt sulphate, your phone might just be… well, silent.
• Electroplating: Integral to cobalt plating solutions that enhance resistance to wear and corrosion. It adds more than just shine.
• Catalyst Preparation: Acts as a precursor in Fischer–Tropsch catalysts for synthetic fuel production. Not the most glamorous job, but incredibly important.
• Pigments and Dyes: Brings vivid colours to ceramics and glass. It’s what makes some glazes pop.
• Animal Nutrition: In trace doses, it’s added to livestock feed. A bit odd, perhaps, but it prevents cobalt deficiency in grazing animals.

It also pulls weight as a corrosion inhibitor and a vital intermediate when synthesising other cobalt-based materials. Its reach is pretty broad, honestly. And in high-performance industries, where there’s no room for inconsistency, having cobalt sulphate that behaves exactly as expected—that’s the real treasure.

Why Choose Our Product

If you’re looking for a cobalt sulphate supplier in Australia that understands what industrial reliability means, that’s us. Our cobalt sulphate is lab-tested, high-purity, and packaged with attention to the details that matter. Whether you need a bulk delivery or a smaller specialty batch, we’re flexible. Custom packaging? Absolutely. Just ask.

We serve businesses in mining, electroplating, agriculture, battery production—you name it. If precision and quality matter in your process (and let’s be honest, when don’t they?), our cobalt sulphate is up for the task. Request a Quote to get started. We don’t walk the plank when it comes to quality.

Packaging, Delivery & Documentation

• CAS Number: 10124-43-3
• Appearance: Pink to red crystalline powder
• Solubility: Completely soluble in water
• pH: ~4.0 (5% aqueous solution)
• Density: ~2.8 g/cm³
• Melting Point: Decomposes before melting

Handling & Storage: It’s best kept in a dry, ventilated area, away from strong oxidisers. Personal protective equipment (PPE) like gloves, goggles, and a dust mask is recommended. And—this probably goes without saying—try not to inhale the dust or let it linger on your skin.

Delivery: We offer both pickup and delivery options throughout Australia. Need a specific container size? We’ve got you covered. You can also access the Safety Data Sheet (SDS) right here: Request SDS.

Buy Cobalt Sulphate in Australia

Looking for a dependable, high-grade supply of cobalt sulphate? You’re in the right place. We help keep Australia’s industries running smoothly with quality product, flexible logistics, and solutions tailored to your needs. Contact us today to learn more about packaging, availability, and bulk pricing.