Product Details
Chemical Name: Erythorbic Acid
Synonym: 2,3-Didehydro-D-erythro-hexono-1,4-lactone; D-Araboascorbic acid; D-Erythro-hex-2-enonic acid; Isovitamin C
Molecular Structure:
Product Typical Properties
| Items | Standard | Result |
| CAS | 89-65-6 | |
| Description | White or slightly yellow crystal or powder | Conform |
| Identification | Passes test A,B,C | Conform |
| Assay, % | 99.0-100.5 | 99.27 |
| Residue on ignition, % | 0.3max | 0.07 |
| Loss on drying, % | 0.4max | 0.14 |
| Specific rotation | -16.5°~-18.0° | -17.6° |
| Heavy Metals, mg/kg
|
10max | 8.0 |
| Result | Passed | |
Product Usage
Isoascorbic acid and its sodium salt are widely used. They have been used as anti oxidant in food, and used to prevent browning of fish, meat, vegetables and fruit juice. It is a new type of food antioxidant, antiseptic and preservative, which can effectively reduce the oxidation of food, prevent its color, aroma and taste from fading, and also inhibit the formation of carcinogen ammonium nitrite in food. At present, the product has been widely used in meat, vegetables, fruits, wine, beverages, canned food, tea and other foods. In addition to the use of food antioxidants, color AIDS and preservatives, it also has important applications in medicine, health and daily chemical industry. In medicine, isoascorbic acid has the effects of lowering blood pressure, diuresis, hepatic glycogen production, pigment excretion, detoxification, etc., and can be used for liver and gallbladder imaging or bone imaging and treatment of kidney stones; In the chemical industry, isoascorbic acid can stabilize the chemical reaction, ease the reaction rate, and can be used as a stabilizer for chemical raw materials
Product Packaging
25KG/Drum
Product Storage
Please store in a dry, cool and dark place
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