Sodium Molybdate Dihydrate

Sodium Molybdate Dihydrate – A Trusted Source of Molybdenum

Sodium Molybdate Dihydrate might not sound exciting at first glance — a white crystalline powder doesn’t exactly scream “adventure.” But in the world of industry, agriculture, and chemical formulation, it’s genuinely indispensable. Whether you’re preventing corrosion in a boiler or fortifying soil with essential micronutrients, this compound steps in reliably, like an old friend who always shows up with exactly what you need.

So, What Exactly *Is* Sodium Molybdate Dihydrate?

Technically, it’s Sodium Molybdate in its dihydrate form — Na₂MoO₄·2H₂O, if you’re into formulas. A white, odourless, highly soluble crystalline powder. It’s stable, easy to work with, and extremely versatile. You’ll find it used in fertilisers to deliver molybdenum to plants (especially legumes — they’re picky), and it also shows up in water treatment systems and industrial formulations. Why? Because it behaves well. It doesn’t react erratically, it doesn’t smell strange, and it plays nicely with other chemicals.

Where It’s Used (And Why That Matters)

Okay, let’s break it down. Sodium Molybdate Dihydrate isn’t a flashy ingredient, but its usefulness spans multiple industries. It plays a quiet but critical role in:

• Water treatment systems – Acts as a corrosion inhibitor, particularly in closed-loop setups like cooling towers.
• Agriculture – Delivers molybdenum as a micronutrient to crops, supporting nitrogen fixation (especially important for legumes).
• Metal finishing – Functions as a catalyst and pH buffer during electroplating and surface treatment processes.
• Lubricant manufacturing – Helps maintain chemical stability in high-performance lubricant formulations.
• Pigment production – Used thanks to its solubility and compatibility in formulations.

What Makes Ours Different?

Sure, you could get sodium molybdate elsewhere. But consistency matters. And we know that — because we’re not just selling a product, we’re supplying a process. Our high-purity Sodium Molybdate Dihydrate is made to meet demanding specs, packed how you need it, and delivered to meet Australian standards. Whether you’re running a full-scale operation or a specialty process, we’re here to support it.

We also just believe in being approachable. Got a bulk order? Request a Quote. Want to chat packaging options or application use? No problem. We’ve helped plenty of clients find just the right solution.

Quick Facts

• CAS Number: 10102-40-6
• Appearance: White crystalline powder or granules
• Odour: None — completely odourless
• Solubility: Highly soluble in water
• pH (1% solution): Neutral to slightly alkaline (7.0–10.0)
• Density: ~3.24 g/cm³
• Stability: Chemically stable under standard conditions; it decomposes only when exposed to high temperatures

Safe Handling & Storage – Just the Basics

You don’t need to go overboard (pun unintended), but you do need to be smart about handling. Store this compound in a dry, cool area — think well-ventilated and away from strong acids. Use standard PPE: gloves, goggles, and protective gear. And definitely avoid inhaling any dust. We make the SDS available here if you want the full picture. It’s always worth a read.

Ready to Order Sodium Molybdate Dihydrate in Australia?

If you’re sourcing Sodium Molybdate Dihydrate in Australia, you’re in the right place. Pascom supplies industries of all types — fast, flexible, and with a focus on safety and quality. We offer local pickup, bulk pricing, and fast delivery wherever you need it. Reach out today and let’s get your order sorted.