Glucono Delta Lactone(GDL)

The Glucono Delta Lactone(GDL) Manufacturer!

SHANXI JIANKAI FINE CHEMICALS CO.,LTD is a leading manufacturer and supplier of high-performance chemical additives headquartered in Shanxi Province, China. Established in 2002, we specialize in the research, development, and production of advanced chemical solutions tailored for the construction, coatings, ceramics, and specialty chemical industries. With a commitment to innovation, quality, and sustainability, we serve clients worldwide, delivering products that redefine efficiency and durability.

Food Additive Glucono Delta Lactone(GDL) CAS 90-80-2
Glucono delta-lactone (GDL), also known as gluconolactone, is a food additive with the E number E575 used as a sequestrant, an acidifier, or a curing, pickling, or leavening agent. It is a lactone...
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ITEMS	Criteria
CAS NO.	90-80-2
Molecular Formula	C6H10O6
HS Code	2932209090
Appearance	White Crystal Granule or Powder
Taste	Practically odorless with a very sweet taste
Mesh	25-100
Assay(%)	99.0~100.5
Water(Karl Fischer method)(%)	≤0.5
Reducing substances(as D-glucose)(%)	≤0.5
Lead(Pb)(ppm)	≤2
Heavy Metals(ppm)	≤20
As(ppm)	≤10
Sulphate Ash(%)	≤0.1

Advantages of Glucono Delta Lactone

Gradual Acid Release:

Ensures controlled pH reduction for consistent results in food processing.

Natural and Safe:

Derived from glucose through fermentation, making it a sustainable and safe choice.

Versatile Applications:

Suitable for use in tofu production, bakery products, meat curing, and more.

High Purity:

≥ 99.0% purity ensures reliable performance in all applications.

Compliant with Regulations:

Meets international food safety standards, including FDA and EU regulations.

Recommended dosage

Food name	Maximum usage(g/kg)
Condiments	1.0-2.0 g/kg
Meat products	0.5-1.5 g/kg
Beverages	0.1-0.5 g/kg
Yogurt	0.1-0.3 g/kg
Bakery products	0.2-0.5 g/kg
Pudding	0.5-1.0 g/kg
Jam	0.5-1.0 g/kg
Cheese products	0.5-1.0 g/kg
Canned food	0.5-1.0 g/kg
Soy products	0.3-0.6 g/kg
Candy	0.2-0.5 g/kg
Seasoning powder	1.0-2.0 g/kg
Seasoning oil	0.5-1.0 g/kg

Gluconolactone has a wide range of uses

01/

PH regulator: Food pH can be adjusted by using gluconolactone as a pH regulator. This helps maintain the stability of food and extend the shelf life.

02/

Stabilizer: It can stabilize the emulsion system and gel system in food, prevent separation and precipitation, and maintain the texture and consistency of the product.

03/

Preservative: Because of its antibacterial and preservative properties, gluconolactone helps keep food fresher longer by preventing the growth of microbes.

04/

Humectant: It has hygroscopic ability, which can help food stay moist and prevent drying and hardening.

05/

Improve taste: By adjusting the pH of food, Gluconolactone can improve the taste of food, making it softer and more palatable.

06/

Functional additive: As a functional additive, Gluconolactone can be used to improve the texture and stability of food, and has multiple effects at the same time.

Food Additive Glucono Delta Lactone(GDL) CAS 90-80-2

Package, Storage & Shelf Life

Powder/Crystalline: Packaged in multi-layer kraft paper bag with food grade PE inner bag, net 25kg/bag.
24 months if stored under recommended storage conditions.
Should be stored in airtight container in a cool and dry place below 40ºC and relative humidity less then 70%.Product should be reevaluated if it exceeds expiration date.

FAQ

Q: Is GDL powder safe?

A: Glucono delta-lactone is recognized as a GRAS (generally regarded as safe) additive. The FDA permits the use of GDL in food without limitation other than current good manufacturing practice (GMP).

Q: Is GDL safe to eat?

A: Officially, additives in industrial food are considered harmless. So if you eat little of it and are of a robust constitution, you have nothing to worry about. (For allergies, however, a milligram of the wrong thing can be fatal.)

Q: What are the side effects of glucono delta lactone?

A: Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.

Q: Can you use gluconolactone every day?

A: You should use an exfoliator containing gluconolactone just a few times a week. You can slather on moisturizer with gluconolactone as often as twice a day. Largely, gluconolactone works synergistically with other retinoids and acids. But if you have sensitive skin, you can never be too careful!

Q: Is Glucono delta-lactone dairy origin?

A: No, GDL is made from the fermentation of plant-derived sources and is not originate from dairy so without casein and lactose, safe for people with lactose intolerance.

Q: Is Glucono delta-lactone vegan?

A: Yes, it is vegan as synthesized from the raw material – gluconic acid, which is a vegetable ingredient, animal matter or animal-derived products are not involved in the manufacturing process. Therefore, it is suitable to add in the diet of vegetarians.

Q: Is Glucono delta-lactone natural?

A: Yes, it is a natural food acid which can be found in honey, fruit juices, and wine (12).

Q: Is Glucono delta-lactone Halal?

A: Yes, GDL is halal complying with the diet policy of Muslims.

Q: Is Glucono delta-lactone Kosher?

A: Yes, it is kosher pareve. E575 meets all the “kashruth” requirements and has been certified as kosher.

Q: How do you control the quality?

A: 1. We only select high-quality material from famous manufacturers.
2. We have a standardized production process with traceable records
3. We're certified by ISO9001 and ISO22000 Quality management system.

Q: Can I get samples?

A: Yes, we can supply specified quantity free sample, you pay for the freight charge only.

Q: Which documents can you provide?

A: We can supply Commercial Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA, MSDS, and so on.

Q: What Payment terms do you accept?

A: T/T, L/C, D/P etc.

We're well-known as one of the leading glucono delta lactone(gdl) manufacturers and suppliers in China. If you're going to buy high quality glucono delta lactone(gdl), welcome to get quotation and free sample from our factory.

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