Glucono-δ-Lactone
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Product Description
Glucono-δ-Lactone
Chemical Name:Glucono-δ-Lactone;CAS 90-80-2
EINECS No.: 202-016-5
Chemical Formula: C6H10O6
Molecular Weight: 178.14
Melting point: 160°C
Boiling point: 230.35℃
Flash point: 192.3°C
Density: 0.6
Molecular Structure:
Glucono-δ-Lactone Standard
Appearance: White Crystalline Powder
Content %≥: 99.5
Density: 0.6
Vapor pressure (25℃): 0.0±2.4mmHg
Refractive index n20/D: 1.608
Application
1. It is used as a food additive with the E number E575 used as a sequestrant, an acidifier (it lower the pH and also help preserve the food from deterioration by enzymes and organisms), or a curing, pickling, or leavening agent. GDL has been marketed for use in feta cheese. GDL is neutral, but hydrolyses in water to gluconic acid that is acidic, adding a tangy taste to foods, though it has roughly a third of the sourness of citric acid. It can be used as nutritional supplement in beverage such as in Instant Drinks, Syrups, RTD Tea and Coffee, Sports and Energy Drinks, Waters.
2. It is used as a used as a sequestrant, an acidifier, or a curing, pickling, or leavening agent.
3. It is used in cosmetics for its anti-acne properties. It can also help improve skin hydration given its water-binding ability. In addition, formulators may select gluconolactone for its action as a product stabilizer (chelating agent). Some studies indicate potential free-radical scavenging capacities as well. These properties would make it particularly relevant for use in making anti-aging, moisturizing, and possibly sun care products.
Storge & Handling
Shall be stored in a cool, dry place to maintain its stability and prolong its shelf life. Proper storage conditions are crucial to prevent product degradation, as ethylene carbonate can slowly decompose in the presence of moisture.
Packing
25KG/Drum; 25KG/Bag