Gluconolactone is a lactone of gluconic acid commonly used as an acidity regulator and sequestrant in the food industry. It functions by slowly hydrolyzing to gluconic acid, providing a mild acidic environment.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Carrageenan
emulsifying and gelling agent
Pectin
gelling agent and thickener
Glucose oxidase
nutrient replenisher and sweetener
Lysozyme family
enzyme used in cheese production
Δ-valerolactone
chemical intermediate for polyester production
Δ-decalactone
Flavor and fragrance ingredient
The international HS code for Gluconolactone (CAS 90-80-2) is 2932.20.
2932.20
2932 20 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-one
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Sourcing Gluconolactone?
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