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Amylase (detergent): High activity alpha-amylase for digesting starch for cleaning and washing machines.
Applications: include: Cleaning, Washing, Fabrics & Textures.
Properties: Amylase (detergent) enzyme is used in detergents for laundry as well as automatic dishwashing. This enzyme facilitates the removal of starch containing stains, e.g. from pasta, potato, gravy, chocolate, and baby food. Dried-up starch is difficult to remove at medium to low temperatures, especially with detergents of modest alkalinity. It adheres to the surface of laundry and dishes, acting as a glue for other stain components. The enzyme hydrolyses starch into dextrins and sugars which are readily dissolved in the washing liquor. The enzyme is an alpha-amylase produced by submerged fermentation of a genetically modified Bacillus microorganism.
Reaction:
Starch + H2O → dextrins, maltotriose and maltose
- Activity: 240 KNU / g
- Certification: Non-Food grade, Detergent Grade.
- Appearance & density: Brown liquid, 1.1–1.3 g / mL
- Total Protein: 5–10 % w/v
- Temperature range: 15–90°C
- pH range: 3.5–10.0
- Substrates: Starch, glycogen, amylase and amylopectin
- Products: Oligosaccharides, maltose, maltotriose, dextrins
- Typical product dosage: 1–2% w/w
- Storage: 12 months, store dark between 5–25°C

Supporting technical guides
Cleaning
Which Enzymes Do I Need for a Detergent Formulation?
Match protease, amylase, lipase and mannanase to cleaning targets, then test compatibility and storage stability in your detergent formulation.
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Cleaning
Amylase for Starch Stains: A Detergent Development Guide
Test detergent amylase on starch-based food residues. Compare cooking history, wash conditions, enzyme dose and finished-formulation stability.
Read technical guide
Enzyme science · Deep dive
Alpha-amylase: structure, mechanism and industrial uses
Rapid internal chain cleavage makes starch slurries easier to pump and prepares them for brewing, glucose production, cereal drinks and removal of starch-based stains.
Read technical guide