Dequest® PB11625D & SPE 1436 by Italmatch

Available in both liquid and powder form, Dequest® PB11625D and SPE 1436 are high-performance, biodegradable antiscalants based on Carboxymethyl Inuline (CMI).

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Benefits at a glance

Formulation-friendly

Compatible with a wide range of surfactants and enzymes; suitable for both acidic and alkaline systems

Biodegradable & non-toxic

Readily biodegradable with no hazard classification—ideal for eco-certified products and safer use profiles

Renewable raw material

Derived from non-food, renewable sources (CMI from inulin), ensuring a lower environmental footprint and traceability

Application versatility

Available in liquid and powder form to support easy integration in dishwashing, laundry, and surface care products

A CMI-based innovation in scale control

Dequest® PB11625D & SPE 1436 represent a new generation of biodegradable antiscalants, powered by Carboxymethyl Inuline (CMI)—a naturally derived, water-soluble polymer from renewable inulin. These products provide high-performance chelating and scale inhibition in a wide range of cleaning formulations, especially where traditional phosphonates or polyacrylates are being phased out. Their excellent environmental profile, low toxicity, and full biodegradability (OECD-compliant) make them ideal for formulators targeting eco-label certification and sustainable innovation. With options in both liquid and powder formats, they integrate easily into various cleaning systems while offering reliable performance even at lower dosages.

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Carboxymethyl Inulin: Dequest® PB 11625D & SPE 1436

This eco-friendly biopolymer, derived from chicory root, represents a significant advancement in sustainable cleaning for the HI&I market, offering a solution that balances performance with environmental responsibility.

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