Food Grade Gluconolactone Glucono Delta Lactone Gdl

Food grade cas 90-80-2 glucono delta lactone gdl used for tofu food preservative

Product Name: Glucono Delta Lactone

Appearance: White crystal powder 

Specification: FCC/E575

Package: 25 kg 

Application: 

1. GDL is a kind of excellent multifunctional food additive. white crystalline granule or powder, easy to dissolve in the water,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. Upon addition to water readily forms an mixture of the lactone gdl and gluconic acid.1% solution ph is 3.5,after 2H,PH is 2.5,about 153ºC decomposition.

2. Glucono delta-lactone (GDL) is a naturally-occurring food additive used as a sequestrant, an acidifier, or a curing, pickling, or leavening agent. Pure GDL is a white odorless crystalline powder. Glucono-delta-lactone, upon addition to water readily forms an equilibrium mixture of the lactone GDL and gluconic acid. GDL is commonly found in honey, fruit juices, and wine. Being acidic, it adds a tangy taste to foods, though it has roughly a third of the sourness of citric acid. It is metabolized to glucose; one gram of GDL is equivalent to one gram of sugar.

1: With more than 20+ years of experiences in chemical industry.  We have strategic cooperation with suppliers of various brands to ensure delivery time and product brand quality.

2:We have passed ISO 9001, SGS certifications. Morever modern laboratory has been set up. 

3:Our products have been exported more than 20 countries. We have rich experiences in exporting.

4:Excellent pre-sales andafter-sales service.