Glucono-Delta-Lactone, E575, CAS no.90-80-2, known as Gluconolactone. Glucono-Delta-Lactone is the cyclic ester of D-gluconic acid, soluble in water, and has a slightly sweet taste. It is a multifunctional safe food additive which used as a protein coagulant, acidifier, expander, preservative, seasoning, chelating agent, color preserver. Usage widely in cheeses, meat-based products, tofu and cooking products, baby food, bakery products, dairy food, desserts, fish/shimp products, frozen doughs, prepared salads sausages.
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Glucono-Delta-Lactone powder food grade Specification
ITEM STANDARD
IDENTIFICATION POSITIVE
GDL 99-100.5%
CHARACTERISTICS WHITE CRYSTALLINE POWDER, ALMOST ODORLESS
SOLUBILITY EASILY SOLUBLE IN WATER, HARD SOLUBLE IN ETHANOL
MELTING POINT 152±2
MOISTURE 0.5%
REDUCING SUBSTANCES (AS D-GLUCOSE) 0.5%
AS 1PPM
HEAVY METAL 10PPM
LEAD 2PPM
MERCURY 0.1PPM
CADMIUM 2PPM
CALCIUM 0.05%
CHLORIDE 0.05%
SULPHATES 0.02%
LOSS ON DRYING 1%
PH 1.5~1.8
AEROBE 50/G MAX
YEAST 10/G MAX
MOLD 10/G MAX
E.COLI NOT AVAILABLE AT 30G
SALMONELLA NOT AVAILABLE AT 25G
Glucono-Delta-Lactone Potential Functions: Animal Feed & Nutrition Cosmetics & Pharmaceuticals Food Sports Nutrition Potential Functions: Acidulant Buffering Agent Preservative Raising Agent Potential Applications: Bakery Meat, Fish & Poultry Skin Care Dairy Protein Drinks Snack Foods Dressings & Sauces Protein Powders Joint Care Ready Meals
Glucono delta-Lactone, FCC is used as a sequestrant, a leavening agent, and an acidifier. It is also used as food additive and preservative in food production, beverage, pharmaceutical, cosmetics, and various other industries. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Specification Characteristics: White Granular Powder Indentification: Positive Lead (,1mg/kg): 10 PPM Heavy Metals (asPB
GdL (glucono-delta-lactone) is a widely used acidulant in meat products, especially for dry-cured sausages. It is used when a slow release of acid is required. In the presence of water, it reverts to gluconic acid. The lowering of the pH inhibits the growth of bacteria and accelerates the drying (Bertelsen et al., 1995).
CAS NO : 299-27-4 Packing specification : 25kg/bag or drum User : Nutritional supplements, chelating agents, yeast feed. Introduction This product is made by neutralizing potassium hydroxide and gluconic acid, and has granular or powder specifications.
CAS NO : 3632-91-5 Packing specification : 25kg/bag or drum User : Buffer agent, curing agent, yeast feed IntroductionThis product is refined with magnesium oxide (pharmaceutical grade) and edible gluconic acid in neutralization way, and is available in granule or powder form.
CAS NO : 4468-02-4 Packing specification : 25kg/bag or drum User : Zinc fortifier. Introduction This product is made by neutralizing edible gluconic acid and pharmaceutical grade zinc oxide, and has granular and powder specifications.
CAS NO : 299-29-6 Packing specification : 25kg/bag or drum User : Iron fortifier, color stabilizer. Introduction This product is refined by neutralizing reduced iron and gluconic acid in neutralization way, and has granular or powder specifications.
CAS NO : 299-28-5 Calcium enhancer, buffer agent, curing agent, chelating agent. Packing specification:25kg/bag or drum.
Glucono-d-lactone(GDL) USP26 FCCIV can be used as protein coagulant, sour agent, leavening agent, preservative and used in the production of cosmetic and toothpaste. It is white crystal or crystalline powder, breaks down at about 153?, easily soluble in water, slightly soluble in ethyl alcohol, insoluble in ethyl ether. Use: Raw material for flavoring agent, tofu coagulant, PH reducing agent, and leavening agent. I. Tofu coagulant Tofu produced by GDL is white and tender, no bitter taste, no protein loss. II. Gelling agent for dairy products Mainly used in the production of yogurt or cheese. III. Quality improver GDL can be used in pork luncheon meat and canned pork, to improve the effect of colorant. IV. acidifying agent GDL can be used in fruit syrup or jelly with flavors as vanilla extract, chocolate, banana, etc. In addition, GDL can be used dairy products as chelating agent, used in beer industry, etc. CAS No.: 90-80-2 Formula: C6H10O6 Molecular weight: 178.1414 Appearance: White crystalline powder, almost odourless Assay(as C6H10O6): 99.0% min. Sulphate: 0.03% max. Reducing substances: 0.5% max. Heavy metals(as Pb): 20ppm max. Lead(as Pb): 10ppm max. Arsenic(as As): 3ppm max. Calcium(as Ca): 0.03% max. Chloride(as Cl): 0.02% max. Particle size: Be adjustable Package: 25kg net paper bag Shipment: About 22mt net per 20’ FCL without pallet About 20mt net per 20’ FCL with pallet
