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Glucono Delta Lactone GDL
Glucono Delta Lactone GDL CAS 90-80-2

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  • Product Details
GDL, white crystalline powder, almost odorless, freely soluble in water(60g/ml),has a slightly sweet taste, then sour, sparingly soluble in ethyl alcohol (1g/100ml),almost insoluble ether.

Specification
Description                             Fine, White, practically odorless,Crystalline power.
Solubility                                Free soluble in water
Identification                           Crystals of phenylhydrazide of gluconic acid melt between 195℃ to 200℃
Melting range                          About 160℃
Heavy metals                          Not more than 20 ppm
Reducing substance                 Not more than 16.1ml of 0.1 N sodium thiosulfate is consumed
Assay                                     It contains not less than 99.0% and not more than 101.0% of C6H10O6
Lead(Pb)                                ≤2ppm
As                                         ≤10ppm
Sulphate Ash                         ≤0.1%
Particle size                           20---80mesh

Applications
GDL is a multifunctional excellent food additive, and mainly used as protein coagulant, sour agent, swelling agent, preservative, flavoring agent, chelating agent, color retention agent etc. It is widely used in food, commodity chemical, pharmaceutical, cosmetics, plastics and resin modifying, electroplating, polishing, metal cleaning, organic synthesis and other aspects.

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Packaging
In 25kg/bag or upon clients' request.
20mt per 20GP container.
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