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Overview
Quick Details
| CAS No.: | 50-81-7 | Other Names: | Ascorbic Acid |
| MF: | C6H8O6 | EINECS No.: | 200-066-2 |
| Place of Origin: | China | Type: | Food Grade |
| Efficacy: | Antioxidants | Brand Name: | polifar |
| Model Number: | Food Addtive, Feed Additive, Pharma Grade ,Comestic Grade | Appearance: | White or almost White Crystalline Powder |
| Shelf Life: | 3 years | MOQ: | 1 kg |
| Sample: | Free, ≤100g | Certification: | FDA,ISO9001,HALAL |
Supply Ability
| Supply Ability | 90,000 kg per month |
Packaging & Delivery
| Product Packaging: | 25kg/bag/carton/drum |
| Product Storage: | Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, away from toxic substances. |
| Loading: | 20MT/20FCL'; 18MT/20FCL' with pallets |
| Delivery: | About 1 - 4 week |
Product Properties
Vitamin C is a highly effective antioxidant, used to reduce the oxidative stress of ascorbate peroxidase (ascorbate peroxidase) sch. There are many important biosynthetic processes that also require the participation of vitamin C.
Vitamin C forms antibodies and collagen, tissue repair (including some redox effects), metabolism of phenylalanine, tyrosine, and folic acid, utilization of iron and carbohydrates, synthesis of fats and proteins, maintenance of immune function, and hydroxyl It is necessary for serotonin to maintain the integrity of blood vessels and promote the absorption of non-heme iron. At the same time, vitamin C also has anti-oxidation, anti-free radicals, and inhibits the formation of tyrosinase, thereby achieving whitening and spot-lightening effects.
Specification
| Item | Standard |
| Appearance | White or almost White Crystalline Powder |
| Specific Optical Rotation | +20.5℃ - +21.5℃ |
| Assay(Canthaxanthin) | 99.0 - 100.5 % |
| Melting Point | About 190℃ |
| Loss on Drying | ≤ 0.4 % |
| Heavy metals(as Pb) | ≤ 10 mg/kg |
| Arsenic (as As) | ≤ 3 mg/kg |
| Coppe(as Cu) | ≤ 5 mg/kg |
| Iron(as Fe) | ≤ 2 mg/kg |
| Cadmium(Cd) | ≤ 2 mg/kg |
FAQ
Q1: What foods can food grade ascorbic acid be used in?
A1: Food-grade ascorbic acid can be used in a variety of foods and beverages, including juices, cans, jams, beverages, baked goods, and meat products.
Q2: What is the role of food grade ascorbic acid in food processing?
A2: Food-grade ascorbic acid is commonly used in food processing as an antioxidant to help extend the shelf life of food and prevent it from spoiling.
Exhibition
