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| Chemical Name | Glucono-Delta-Lactone |
| CAS Number | 90-80-2 |
| Product Number | SS000022 |
| Molecular Formula | |
| Molecular Weight |
1. Product Introduction
Glucono-Delta-Lactone
CAS NO. 90-80-2
Molecular Formula: C6H10O6
Glucono-Delta-Lactone other names D-Glucono-1,5-lactone, E575, is a food additive used as curing, pickling, or leavening agent. It is a lactone of D-gluconic acid. Pure GDL is a white odorless crystalline powder.
2. Specification or COA
|
ITEMS |
SPECIFICATIONS |
RESULTS |
|
Appearance |
White fine crystalline powder, big granule, almost odorless |
White fine crystalline powder |
|
Assay(%) |
99.0~100.50 |
99.70 |
|
Particle size |
60~80 mesh |
Pass |
|
Loss on Drying(%) |
≤0.5 |
0.2 |
|
Reducing substances |
≤0.5 |
0.1 |
|
Heavy Metals(ppm) |
≤20ppm |
＜20ppm |
|
Lead(ppm) |
≤2ppm |
0.4ppm |
|
Arsenic (ppm) |
≤10ppm |
1ppm |
|
Chloride(%) |
≤0.1 |
0.02 |
|
Sulfate(%) |
≤0.1 |
0.04 |
|
Quality confirms to FCC6 standard |
||
|
Store in a cool dry area. Keep away from strong direct light. |
||
|
Shelf Life: 2 Years when properly stored. |
||
3. Product application
Glucono-Delta-Lactone is produced with the acid by fermentation of glucose. It is separated from the acid by crystallisation. When added into an aqueous solution, GDL rapidly dissolves, and subsequently slowly hydrolyses to gluconic acid. Glucono Delta Lactone finds use in the cosmetic industry as a moisturizer, pH adjuster, and sequestrant or chelating agent. It is generally considered suitable for all skin types, including sensitive skin, and is non-irritating and antioxidant.
4. Packing & Delivery
Standard export neutral packing in 25KG/Bag, 20'FCL =20MT IN Bags.
Available from stock of Glucono-Delta-Lactone for prompt delivery
0086 15380750425
