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Build Your Online Product Catalogs?
| Product Name: |
glucolactone/Glucono delta-lactone
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| Supply Ability: |
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| Related proudcts |
industry grade, sodium gluconate, glucuronolactone, |
| Specifications |
white particle |
| Price Term: |
FOB |
| Port of loading: |
QINGDAO |
| Minimum Order |
1mt |
| Unit Price: |
500$ |
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Glucono delta-lactone (GDL), also known as gluconolactone, is a food additive with the E number E575[3] used as a sequestrant, an acidifier,[4] or a curing, pickling, or leavening agent. It is a lactone (cyclic ester) of D-gluconic acid. Pure GDL is a white odorless crystalline powder.
GDL is commonly found in honey, fruit juices, personal lubricants, and wine[citation needed]. GDL is neutral, but hydrolyses in water to gluconic acid which is acidic, adding 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 yields roughly the same amount of metabolic energy as one gram of sugar.
Upon addition to water, GDL is partially hydrolysed to gluconic acid, with the balance between the lactone form and the acid form established as a chemical equilibrium. The rate of hydrolysis of GDL is increased by heat and high pH.[5]
The yeast Saccharomyces bulderi can be used to ferment gluconolactone to ethanol and carbon dioxide. The pH value greatly affects culture growth. Gluconolactone at 1 or 2% in a mineral media solution causes the pH to drop below
Glucono-δ-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.
1. Tofu coagulant
Tofu produced by GDL is white and tender, no bitter taste, no protein loss.
2. Gelling agent for dairy products
Mainly used in the production of yogurt or cheese.
3. Quality improver
GDL can be used in pork luncheon meat and canned pork, to improve the effect of colorant.
acidifying agent
4 GDL can be used in fruit syrup or jelly with flavors as vanilla extract, chocolate, banana, etc.
In addition, GDL can be used |
| Company: |
SHANDONG FUYANG BIOTECHNOLOGY CO.,LTD.
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| Contact: |
Ms. Silverdew Wong |
| Address: |
Pingyuan longmen development zone, dezhou city, shandong province,china |
| Postcode: |
253000 |
| Tel: |
008615610059389 |
| Fax: |
0086532-55575619 |
| E-mail: |
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