Tetrapotassium Pyrophosphate

Tetrapotassium Pyrophosphate – What It Is and How It’s Used

Tetrapotassium Pyrophosphate (TKPP) is a simple, white powder or granules that dissolve well in water. It’s used in lots of industries because it helps with cleaning, controlling pH, and stopping scale build-up. You’ll find it in cleaning products, water treatment, and some food products.

In Australia, many businesses use TKPP to make cleaners work better, manage pH during manufacturing, and keep food products stable. It doesn’t leave much residue and is easy to mix, which is why it’s popular.

What Exactly Is Tetrapotassium Pyrophosphate?

TKPP is a type of phosphate salt with the formula K₄P₂O₇. It’s mildly alkaline, with a pH around 7 to 10 when mixed with water. People use it because it grabs onto metal ions, prevents scale, and keeps formulas stable. It comes in both food-grade and industrial-grade forms, depending on what you need.

Common Uses in Australia

Here’s where it shows up most:

• Cleaning products: TKPP helps break down dirt and grease. It’s used in dishwashing powders and industrial cleaners.

• Water treatment: Stops scale and rust from building up in pipes and systems.

• Food industry: It’s allowed as a food additive (E450), used to improve texture in meats, seafood, and dairy.

• Ceramics and paints: Keeps mixtures smooth and easy to work with.

TKPP is useful because it works in lots of different places without causing problems.

Why Buy from Pascom?

Pascom supplies tetrapotassium pyrophosphate in Australia with options for 25 kg bags or bulk packaging. You get good quality, reliable deliveries, and helpful support. Request a quote if you need bulk amounts or special packaging.

How to Handle It Safely

When working with TKPP, wear gloves and safety goggles. Avoid breathing in dust. Keep it in a dry place away from acids. You can request the SDS if you need full safety details.

Buying Tetrapotassium Pyrophosphate in Australia

Pascom delivers across Australia and can organise pickup too. We offer flexible packaging for your needs. Contact us for more info or to place an order.

Quick Product Info

• CAS Number: 7320-34-5

• Look: White, powder or granules

• Smell: Odourless

• Solubility: Dissolves easily in water

• pH (1% solution): 7.0–10.0

• Density: About 2.33 g/cm³

• Melting Point: Breaks down before melting

• Stability: Safe under normal conditions, but keep away from acids and heat

Safety Notes

• Can mildly irritate skin and eyes, so wear PPE.

• Don’t breathe in the dust—use ventilation or a mask.

• It’s not meant to be eaten.

• Store it dry, cool, and away from acids.