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| Catalog Number | CI-HC-0203 |
| Product Name | Gluconolactone |
| CAS | 90-80-2 |
| Structure |  |
| Synonyms | D-Gluconic acid-delta-lactone;D-Glucono-1,5-lactone;Glucono delta-lactone |
| Description | Gluconolactone is a type of sugar acid that is derived from glucose. It is also known as glucono delta-lactone or GDL. It is a white, crystalline powder with a slightly sweet taste and is soluble in water. Gluconolactone is used in cosmetics and personal care products as a pH adjuster, as well as in skin care products as an exfoliant and moisturizer. It is also used in pharmaceutical formulations as an excipient, such as in tablets and capsules. Gluconolactone is a mild acid and is often used in combination with other acids, such as alpha and beta hydroxy acids, to provide a gentle exfoliation of the skin. It also has antioxidant properties and can help to brighten and even out the skin tone. |
| IUPAC Name | (3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-one |
| Molecular Weight | 178.14 g/mol |
| Molecular Formula | C6H10O6 |
| Canonical SMILES | C([C@@H]1[C@H]([C@@H]([C@H](C(=O)O1)O)O)O)O |
| InChI | PHOQVHQSTUBQQK-SQOUGZDYSA-N |
| InChI Key | InChI=1S/C6H10O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-5,7-10H,1H2/t2-,3-,4+,5-/m1/s1 |
| Boiling Point | 230 °C |
| Melting Point | 160 °C(dec.)(lit. |
| Appearance | white crystalline powder that is odorless and tasteless |
| Application | 1. Skin care: Gluconolactone is used in skin care products such as lotions, creams, and facial cleansers as an exfoliant and moisturizer. It helps to remove dead skin cells, unclog pores, and improve skin texture and tone. 2. Hair care: Gluconolactone is used in hair care products such as shampoos and conditioners to improve hair texture and shine. It also helps to control dandruff and other scalp conditions. 3. Food industry: Gluconolactone is used as a food additive and acidity regulator. It is commonly found in dairy products, processed fruits and vegetables, and meat products. 4. Pharmaceutical industry: Gluconolactone is used as an excipient in the production of pharmaceutical and medical products. It is used as a stabilizer, buffer, and chelating agent. 5. Industrial applications: Gluconolactone is used in the production of cement and other construction materials as a set retarder. It is also used in the textile industry as a softener and sizing agent. |
| Features And Benefits | 1. Provides gentle exfoliation 2. Hydrates and moisturizes the skin 3. Acts as a PH adjuster, balancing the acidity of the formulation 4. Helps to improve skin texture and tone 5. Has antioxidant properties to protect the skin from environmental stressors 6. Enhances the delivery of other active ingredients in the formulation. |
| pH | 3.6 (10g/l, H2O, 20 °C) |
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