Vitamin C Sodium Food/Feed/USP Grade
|
Product Name |
Ascorbic Acid |
|
Appearance |
White crystal powder |
|
Specification |
99% |
|
Identification |
Positive |
|
Clarity of solution |
Clear |
|
Residue on ignition |
≤0.1% |
|
Loss on drying |
≤0.1% |
|
pH (2%,w/v) |
2.4 ~ 2.8 |
|
pH (5%, w/v) |
2.2~2.5 |
|
Melting range |
190°C~192°C |
|
Heavy metals |
≤0.0003% |
|
Iron |
≤2mg/kg |
|
Copper |
≤3 mg/kg |
|
Function |
Ascorbic acid is used as a nutritional element in feed additives. Ascorbic acid can enhance resistance to infectious diseases. Ascorbic acid can prevent the formation of nitrous amine from nitrous acid in meat products. Ascorbic acid has the function of improving dough quality and making baked food expand to its maximum. Compensate for the Vitamin C losses in beverages, fruits, and vegetables during processing procedures. Ascorbic acid can keep food, fruits, and beverages fresh and prevent them from producing unpleasant smells.
|
|
Storage |
Stored in a clean, cool and dry |
|
Shelf Life |
2 years if sealed and store away from direct sun light. |
Usage:
The most prominent role of vitamin C is its immune-stimulating effect, e.g., important for defence against infections such as common colds. It also acts as an inhibitor of histamine, a compound that is released during allergic reactions. As a powerful antioxidant it can neutralize harmful free radicals and it aids in neutralizing pollutants and toxins. Thus it is able to prevent the formation of potentially carcinogenic nitrosamines in the stomach (due to consumption of nitrite-containing foods, such as smoked meat).In addition, vitamin C contributes to the health of teeth and gums, preventing haemorrhaging and bleeding. It also improves the absorption of iron from the diet. vitamin C is also needed for the metabolism of bile acids which may have implications for bloodcholesterol levels and gallstones. Moreover, vitamin C plays an important role in the synthesis of several important peptide hormones, neurotransmitters and carnitine.
| Company Name | Beijing TDD E-commerce Co., Ltd | Country | China |
| Business Type | Online Store | Company Size | 2000 |
| Established | December 18, 2014 | ||
| Address | Building No.3, Area 6, No.188, West of South Forth Ring Rd, Beijing, China | ||
| Main Products | PVC Resin , PP , PE , Pet , Titanium Dioxide , Pigment , Car Tire | ||
| International Commercial Terms(Incoterms): | FOB, CFR, CIF, FCA | ||
| Terms of Payment: | LC, T/T, D/P | ||
| Average Lead Time: | Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays | ||
| Number of Foreign Trading Staff: | 20~40 People | ||
| Main Markets: | Southeast Asia, Africa, Mid East | ||
| Nearest Port: | Tianjin,Qingdao,Shanghai | ||
| Import & Export Mode: | Have Own Export License | ||
