delta-Gluconolactone CAS 90-80-2

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delta-Gluconolactone CAS 90-80-2

Products Name


delta-Gluconolactone CAS 90-80-2

Products Description


Chemical Name: delta-Gluconolactone
CAS No.: 90-80-2
Molecular Fomula: C6H10O6
Molecular Weight: 178.14
Appearance: White crystalline powder
Purity: 99.0%-100.5% Inquiry Now

delta-Gluconolactone Typical Properties

Item Specifications Results
Identification Positive Conforms
GDL 99.0%-100.5% 99.54%
Characteristics White crystalline powder, almost odorless Conforms
Moisture ≤0.5% <0.3%
Reducing substances(as sugar) ≤0.5% <0.5%
As ≤1ppm <1ppm
Heavy Metals ≤10ppm <10ppm
Lead ≤2ppm <1ppm
Sulphate Ash ≤0.1% <0.1%
Aerobe Max50/g Conforms
Yeast Max10/g Conforms
Mold Max10/g Conforms
Ecoli Not available at 10g Conforms
Salmonella Not available at 25g Conforms
Conclusion The results conforms with Enterprise standards

delta-Gluconolactone Precautions for use

1. It is used as a raw material for tofu curing agent, flavoring agent, pH lowering agent and leavening agent. The tofu prepared with this product has good water retention, fine texture, smooth and delicious, and has antiseptic effect.
2. As a preservative, it has a preservative effect on mold and general bacteria. It can be used for the preservation of fish, meat, poultry, shrimp, etc., so that the appearance of the product is shiny and does not brown, while maintaining the elasticity of the meat quality.
3. As a loosening agent, this product is compatible with sodium bicarbonate and mixed to make baking powder. When heated, gluconic acid reacts with sodium bicarbonate to produce carbon dioxide, which has a good bulking effect and no peculiar smell. Especially suitable for pastries, fried foods, etc.

delta-Gluconolactone Packaging

1kg/bag, 25kgs/drum or as your request.