Hydrochloric Acid – Tailored Grades for Industrial Use

Hydrochloric acid is one of those chemicals that—once you start noticing where it’s used—you realize it’s just about everywhere. From mining to metal cleaning, from water treatment to food production… it plays a quiet but crucial role. And at Pascom, we supply it in a range of concentrations—5%, 10–35%, 15%, 20%, 28%, and 32%—so you’re not stuck with a one-size-fits-all solution.

🔍 What Is Hydrochloric Acid, Anyway?

Well, chemically speaking, hydrochloric acid (HCl) is what you get when hydrogen chloride gas dissolves in water. It’s clear, colourless (though sometimes with a slight yellow tint), and has a sharp, pungent smell that makes its presence known immediately.

It’s powerful—highly corrosive and very reactive—which is exactly why it’s so useful. Whether it’s balancing pH, cleaning metal surfaces, or being used in chemical synthesis, HCl tends to show up. It also goes by the name muriatic acid, especially in older industries or traditional processes.

📊 Concentration Grades – One for Every Job

🧪 Hydrochloric Acid 5%

The gentlest of the bunch. This 5% solution is ideal when you need acidity—but not aggression. It’s most often used in food processing and lab settings where handling safety and precise control are priorities. Think pH tweaks, not full-on industrial cleaning.

🧪 Hydrochloric Acid 10–35%

This range is flexible and widely used. Whether you’re treating wastewater, pickling steel, or producing inorganic compounds, this concentration strikes a good balance between potency and versatility. It’s like the all-rounder in your toolbox—reliable, adaptable.

🧪 Hydrochloric Acid 15%

A bit stronger, this grade shows up in textiles, leather processing, and sanitation. It delivers solid results without being too hazardous to manage. It’s also well-suited for medium-intensity manufacturing processes.

🧪 Hydrochloric Acid 20%

Here, you’re looking at a solid mid-tier acid. It’s common in pool system pH correction, equipment cleaning, and descaling operations. If you’ve ever seen an industrial heat exchanger with limescale baked onto it—this is the stuff that helps get it off.

🧪 Hydrochloric Acid 28%

Now we’re talking high-performance. The 28% solution is often used in ore processing and surface treatment. It’s reactive, fast-acting, and suitable for environments where you need more muscle but still want control.

🧪 Hydrochloric Acid 32%

This is the strongest we supply. The 32% grade is not for the faint-hearted (or poorly ventilated). It’s the go-to for mining, oil & gas operations, and large-scale manufacturing environments. If your process demands the most aggressive form of hydrochloric acid, this is it.

🏭 Where It’s Used – Industrial Applications

You’d be surprised how many industries lean on hydrochloric acid every day:

• Water treatment – balancing pH, neutralizing alkaline content

• Mining and ore processing – dissolving metals from raw material

• Metal pickling and cleaning – stripping away oxides and scale

• Food and beverage – acidifying or cleaning (with food-grade variants)

• Construction – cleaning masonry or prepping surfaces

Across all these sectors, hydrochloric acid is prized for its high reactivity, consistency, and… well, it’s pretty cost-effective too.

🛡️ Why Choose Pascom?

At Pascom, we don’t just sell hydrochloric acid—we provide solutions that align with safety, quality, and performance. Every grade is made to meet Australian standards, and we support our customers with:

• Local compliance and manufacturing standards

• Flexible packaging options—drums, IBCs, or even bulk supply

• Fast shipping and reliable delivery throughout Australia

📩 Request a Quote

📦 Packaging, Storage & Technical Info

• CAS Number: 7647-01-0

• Appearance: Clear to slightly yellow liquid

• Odour: Strong, unmistakably pungent

• Storage: Corrosion-resistant containers only; keep away from bases or oxidisers

• Handling: Use appropriate PPE—acid-resistant gloves, eye protection, long sleeves

We deliver throughout Australia and can arrange both on-site drop-offs and pick-up options depending on your location and urgency.

📄 Request SDS

🇦🇺 Sourcing Hydrochloric Acid in Australia?

Whether you’re managing a treatment plant or running a large-scale operation in mining or manufacturing, the right grade of hydrochloric acid can make a big difference. Pascom offers variety, reliability, and the kind of product knowledge that, frankly, makes your job easier.