Glucono-Delta-Lactone(Gdl)

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 <10mg/kg): 20 PPM
Chloride: Sodium: Ash (<0.10%): Positive
Reducing Substances: Assay: 99.0-100.5
Melting Point oC: 150-154
Water Content: <-0.15
Packing

55.12 LB Bag / Drum

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