| Customization: | Available |
|---|---|
| CAS No.: | 90-80-2 |
| Formula: | C6h10o6 |
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| Molecular Weight | 178.14 |
| Melting Point | 160 ºC |
| Boiling Point | 230.35 ºC |
| Water Solubility | Easily Soluble |
| Alcohol Solubility | Slightly Soluble |
Glucono delta-lactone(GDL), also known as gluconolactone, is used as a sequestrant, an acidifier, or a curing, pickling, or leavening agent.GDL is widely used as 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 growth of bacteria and accelerates the drying. 
| Test Item | Unit | The Standard |
| Appearance | Colorless or white crystals crystals powder | |
| Assay | % | 99.0-100.5 |
| Water(Karl Fisher Method) | % | 0.2Max. |
| Heavy Metals(PB) | ppm | 10 Max. |
| Lead | ppm | 1 Max |
| Arsenic | ppm | 3 Max. |
| Reducing Substance | % | 0.5 Max |
| Sulfate(SO4) | % | 0.1 Max. |
| Chloride(Cl) | % | 0.05 Max. |
| Yeast | 10/g Max. | |
| Aerobe | 50/g Max. | |
| Moulog/Mold | 10/g Max | |
| E.coli | Not available at 10g | |
| Salmonella | Not available at 25g | |
| Total Count plate | 50/g Max. |
Package:
25kg bag or as your request
Glad to take this opportunity to introduce our service to you as follows:
•Supply of all kinds of food ingredients and raw materials;
•Price trend and purchase advice;
•Technical support;
•Value-added service, say, subpackage;
• Mixed container shipment arrangement;
•Logistic, storage.
Our advantages are:
1 Professional: with more than 15years food additives export experience, we understand our customers' needs easily and completely;
2 Quality and delivery: quality is the life of our company. We put quality as our first consideration in any single order. We only supply our customers the first-class products.
Normally we can arrange all the delivery by sea, by air or by train within the stipulated period. If by sea, we put cardboard in all sides of the container in order to avoid moist; if possible, we palletize all products.
3 Credibility: credibility is the base of our company. We may be not the best, but we are the one as what we have said.
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