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Glucono Delta Lactone E575

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Price range: $17.99 through $399.00 Inc. GSTSave up to 12%

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$17.99 Inc. GST
Original price was: $33.99.Current price is: $29.80. Inc. GST
$73.99 Inc. GST
$399.00 Inc. GST

Specification :

Glucono Delta Lactone (GDL, E575)

Product Overview

Glucono Delta Lactone (GDL, E575) is a mild acidulant and neutral-tasting coagulant produced by the fermentation of glucose. It gradually hydrolyses in aqueous solutions to form gluconic acid, offering controlled acid release and a clean flavour profile. In food manufacturing, GDL is valued for its pH-control, leavening, and protein-coagulating properties, enabling fine-tuned texture development in dairy, tofu, bakery, meat, and beverage formulations.

DextroDelight supplies high-purity, food-grade GDL ideal for small-batch processors, research labs, and clean-label food developers requiring precise acidification control.

Applications in Food Production

  • Tofu & Dairy Alternatives: Acts as a natural coagulant in tofu production, forming smooth, tender curds without bitterness. Controls acidification in plant-based dairy formulations such as yoghurt and cream cheese.
  • Bakery & Leavening Systems: Provides slow, controlled acid release for balanced leavening in cakes and bakery premixes. Enhances dough stability and extends shelf life when used with bicarbonates.
  • Meat & Seafood Processing: Used to reduce pH gradually, improving protein binding and texture in cured meats and seafood. Helps retain moisture and enhance flavour stability.
  • Beverages & Fermented Drinks: Adds mild acidity and freshness to functional beverages, kombucha, and fruit drinks. Supports flavour balance without overpowering tartness.
  • Confectionery & Desserts: Improves gel firmness and acid balance in pectin-based jellies and gummies. Contributes to clean taste and consistent gelling in desserts.
  • Ready Meals & Sauces: Maintains emulsification and product stability in heat-processed sauces, soups, and ready meals. Enhances microbial control through mild acidification.

Food Additive Information

  • Chemical Name: Glucono Delta Lactone
  • Additive Number: E575
  • Category: Sweeteners & Bulking
  • CAS Number: 90-80-2

Key Specifications (Typical Values)

  • Appearance: White, odourless crystalline powder
  • Solubility: Freely soluble in water; insoluble in alcohol
  • Functionality: Acidulant, coagulant, leavening agent, pH regulator
  • Grade: Food Grade / FCC / USP
  • pH (1% solution): ~3.0 โ€“ 3.5
  • Assay (Naโ‚‚Hโ‚‚Pโ‚‚Oโ‚‡): โ‰ฅ 99%
  • Taste Profile: Slightly sweet, neutral acid note
  • Storage: Store in a cool, dry place away from moisture and strong odours

Food Certification, COA & SDS Available on Request

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Dextro Delight specialises in food additives and preservatives, supporting packaged food success across australia.

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Frquently Asked Questions

Absolutely! Click on the “Get in Touch Button” button or contact us with your requirements. Our team will get back to you with pricing, lead time, and shipping details within 24 hours.

Yes, all our products are 100% food-grade and sourced from certified suppliers. We comply with ISO standards, and can provide COAs (Certificates of Analysis) and SDS (Safety Data Sheets) upon request.

Yes, we offer customized packaging solutions based on your quantity and storage needs. Options include paper bags, HDPE bags, and palletized shipments.

We maintain high-quality standards. Each product undergoes rigorous quality checks and comes with a Certificate of Analysis (COA) to ensure purity and consistency.

Yes! You can schedule a free consultation with our product experts to discuss specifications, application use, and best options for your business.

You can reach us via our contact form, Phone, email, or through our Live Chat on the website. We’re available Monday to Saturday, 9 AM โ€“ 6 PM AEST.

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