Glucono Delta Lactone | 90-80-2
Cas No :
90-80-2
Synonyms :
Form :
Powder
Molecular Weight :
178.14 G/mol
Molecular Formula :
C6H10O6
Boiling Point :
290 °c
Melting Point :
152 °c
Flash Point :
170 °c
Solubility :
Soluble In Water
Description :
Glucono Delta Lactone Supplier & Distributor for UK
Chemical Bull supplies chemical raw materials and food ingredients for manufacturing, supporting food-grade Glucono Delta Lactone sourcing as a supplier, distributor, wholesaler and exporter for UK. We serve tofu manufacturers, dairy processors, bakery producers and meat processors seeking specifications, samples, documentation and bulk supply quotations.
Source Glucono Delta Lactone powder against your approved food-grade specification and controlled-acidification requirements. Our team coordinates available manufacturer documents, packaging options and delivery arrangements for bulk and repeat purchases.
Overview of Glucono Delta Lactone
Glucono Delta Lactone, commonly called GDL or Gluconolactone, is a food ingredient used for gradual acidification. After dissolving in water, it progressively converts into gluconic acid, lowering the pH of the formulation.
This behaviour makes food-grade GDL useful in tofu coagulation, suitable dairy applications, bakery leavening systems and selected processed-meat formulations. Acidification performance depends on temperature, time, concentration and the buffering capacity of the food.
Manufacturers should establish the addition level and processing window through trials. The required final pH, texture and flavour should be validated for the intended product and applicable food standards.
Product Profile & Specifications
Product name: Glucono Delta Lactone
Common names: GDL, Gluconolactone, Glucono-delta-Lactone, D-Glucono-1,5-Lactone
CAS number: 90-80-2
Molecular formula: C6H10O6
Molecular weight: 178.14 g/mol
Food additive identification: INS 575 / E575
Appearance: White crystals or crystalline powder
Solubility: Freely soluble in water
Main manufacturing functions: Gradual acidification, acid-induced coagulation and acid component in suitable leavening systems
Key purchase specifications: Identity, assay, moisture, particle size, impurity limits and food-grade suitability
Food Manufacturing Applications of Glucono Delta Lactone
Tofu & Soy Protein Coagulation
GDL is used as a coagulant in silken tofu manufacturing. Its gradual acidification promotes soy protein gel formation. Manufacturers should evaluate soymilk protein content, GDL addition, mixing, heating and setting conditions to achieve the required firmness, smoothness and yield.
Dairy & Acid-Set Products
Dairy processors can evaluate food-grade Glucono Delta Lactone in suitable directly acidified products where gradual pH reduction is required. Trials should confirm protein setting, texture, whey separation and flavour. GDL provides chemical acidification rather than microbial fermentation.
Bakery Leavening Systems
Glucono Delta Lactone can serve as the acid component in suitable bakery leavening systems containing sodium bicarbonate. Gas-release behaviour depends on formulation and processing conditions. Bakery manufacturers should validate batter holding time, product volume, crumb structure and final pH.
Processed Meat Formulations
Meat processors can evaluate GDL in suitable formulations requiring controlled acidification. The pH change can influence protein behaviour, texture and processing performance. Manufacturers should assess compatibility with the complete curing system and validate the finished production process.
Controlled-Acidification Premixes
Food ingredient manufacturers can incorporate GDL into application-specific premixes where gradual acidity development is required. Blend uniformity, moisture protection and interaction with alkaline ingredients should be checked throughout storage and preparation.
Glucono Delta Lactone Price & Bulk Supply
Glucono Delta Lactone price depends on the manufacturer, food-grade specification, particle size, packaging, order quantity and delivery location. Share your application and required volume to request current bulk GDL pricing.
For a relevant quotation, provide your approved specification and identify whether the material is intended for tofu, dairy, bakery, meat processing or premix production. Include any processing requirements and documentation needs.
Confirm sample availability, minimum order quantity, packing options and lead time during enquiry. Regular buyers can share monthly consumption and delivery frequency for repeat supply planning.
Why Choose Chemical Bull?
Chemical Bull supports food manufacturers with ingredient and chemical raw material sourcing against defined technical and commercial requirements. Procurement, quality and R&D teams can request available specifications, manufacturer documents and samples for trials before bulk approval.
We coordinate sourcing enquiries according to the intended application, required grade, quantity, packaging and destination.
Glucono Delta Lactone COA, MSDS & Storage
Request the batch Certificate of Analysis, technical specification and Safety Data Sheet (SDS/MSDS). For food manufacturing, confirm the applicable food-grade standard, assay, moisture, impurity limits, shelf life and supporting food-safety documentation.
Store in tightly closed original packaging in a cool, dry area, protected from moisture and contamination. Follow the manufacturer's recommended storage conditions and handling precautions. Prepare solutions according to the validated production procedure because acidification develops after contact with water.
Related Food Manufacturing Raw Materials
Frequently Asked Questions
Where can I buy food-grade Glucono Delta Lactone in bulk for UK?
Contact Chemical Bull with your manufacturing application, approved specification, required quantity and delivery location to enquire about bulk food-grade GDL sourcing.
What details are required for a Glucono Delta Lactone price quotation?
Provide the intended application, food-grade specification, quantity, packaging preference and delivery location. Include any particle-size requirements, preferred manufacturer and repeat purchasing schedule.
Can I request GDL samples, COA, SDS, MOQ and lead time?
Enquire about available samples, batch COA, SDS/MSDS, technical specifications and supporting food-grade documents. Confirm MOQ, packing options and estimated lead time with the quotation.
How does Glucono Delta Lactone provide controlled acidification?
After dissolving in water, GDL gradually converts into gluconic acid and lowers the formulation's pH. The rate and final result depend on temperature, concentration, time and the food's buffering capacity.
Why is Glucono Delta Lactone used in tofu manufacturing?
GDL gradually acidifies soymilk, causing soy proteins to form a gel. It is particularly useful in silken tofu, where the formulation and setting process determine smoothness, firmness and water retention.
Contact Chemical Bull to request food-grade Glucono Delta Lactone specifications, samples, documentation and a bulk supply quotation for manufacturing.
