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Vitamin C

Product Name:Vitamin C
Chemical names:(5R)-5-[(1S)-1,2-Dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one.
Synonyms:L-ascorbic acid; L-xylo-ascorbic acid; L-(+)-ascorbic acid; vitamin C
Appearance:White or white like powder
CAS No.:50-81-7
Molecular Formula:C6H8O6
Type:Feed Grade Vitamins
Efficacy:Feed Preservatives, Promote Healthy & Growth, Promote Nutrition
Big stock is USA warehouse

What is Vitamin C?

Vitamin C, also known as L-ascorbic acid, is a water-soluble vitamin that is naturally present in some foods, added to others, and available as a dietary supplement. Humans, unlike most animals, are unable to synthesize vitamin C endogenously, so it is an essential dietary component

Vitamin C is one of the safest and most effective nutrients, experts say. Though it may not be the cure for the common cold, the benefits of vitamin C may include protection against immune system deficiencies, cardiovascular disease, prenatal health problems, eye disease, and even skin wrinkling. The tolerable upper intake level (or the maximum amount you can take in a day that likely won’t cause harm) is 2000 mg a day for adults.


Basic Information:

Item Standard

White crystalline powder

Identification Positive
Clarity of solution Clear
Assay (%) 99.0~100.5
Loss on drying (%) ≤ 0.40
Residue on ignition (%) ≤ 0.10
Sulphate ash ≤ 0.10
Specific rotation from +20.5 to +21.5
PH value (2% solution) 2.4 ~ 2.8
PH value (5% solution) 2.1 ~ 2.6
Heavy metals ≤3 ppm
Iron ≤2 ppm
Copper ≤2 ppm
Total plate count ≤ 1000 cfu/g
Arsenic ≤1 ppm
Mercury ≤1 ppm
Organic volatile impurities Meets the requirements
Chloride (Cl) (%) ≤ 0.30
Melting point ( ℃) about 190
Cadmium ≤1 ppm
Lead ≤2 ppm
Storage in the shade
Packing 25kg/bag



1. Vitamin C and stress

Vitamin C plays an important role in the synthesis of steroid hormones. Steroid hormones mobilize energy in the body to maintain life

The role of the function.

2. The role of vitamin C in immunity

When a bacterial infection occurs, because the role of white blood cells is related to the concentration of vitamin C in the blood, when the vitamin C in the blood is exhausted

At that time, the ability of white blood cells to swallow bacteria decreases. In addition, when phagocytosis progresses, the content of vitamin C gradually decreases.

3. Vitamin C helps bone formation

At present, the incidence of weak legs in broilers has greatly increased. It is believed that the main reason is the growth of modern breeder chicken

The difference between fast and slower bone development. The resulting economic loss can be as high as 15% of total revenue.

4. Vitamin C and fertilization rate

5. Vitamin C helps detoxify toxic substances

6. Vitamin C is added to broiler feed

7. Problems with the use of vitamin C

VC is the most unstable of all vitamins. Mainly because the feed temperature is high and the presence of catalyst can destroy VC.


Vitamin C Supplier

For Vitamin C, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our Vitamin C has been well received by many customers and enjoyed a good reputation in many countries.

Green Agri Vitamin C have characteristic design & practical performance & competitive price, for more information on the Vitamin C, please feel free to contact us.

Where to buy Vitamin C?

Just send email to , or submit your requirement in bottom form, we are of service at any time!


Why choose us?

  • Our intermediates are competitively priced without compromising on quality.
  • We are proactive and bold in our ideas, constantly exploring new opportunities and finding better solutions.
  • We are always looking for ways to improve our processes and products to ensure that we remain a leading supplier of high-quality intermediates.
  • Since our company was founded, the scale has been expanded rapidly. Through continuous technological research and development, we have grown into large enterprises.
  • Our experienced staff are always on hand to provide expert advice and assistance.
  • Accurate process devices, Advanced Equipment, Equipment assembly line, labs and software advancement are our distinguishing feature.
  • We have invested heavily in research and development to ensure our intermediates are constantly improving.
  • We continue to provide Vitamin C and solutions with independent intellectual property rights for all walks of life.
  • We pride ourselves on our fast turnaround times and efficient delivery service.
  • Based on years of research results and experience in design and production, our company has extensively absorbed and digested the technologies of the same industry at home and abroad, so Vitamin C has mature designs, high quality, and enjoys a high reputation among users. reputation. Our products are not only sold well in China, but also exported to many countries and regions, and are well received by users.

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