Product Introduction
Vitamin C Fine Powder is chemically synthesized from D-glucose or sorbitol as the starting material after fermentation. The product is white or slightly yellow crystal or crystalline powder. It is a water-soluble vitamin. The human body cannot synthesize it, so it must be obtained from food. The powder is easily soluble in water and is unstable. It has strong reducibility and is easy to oxidize and fail in the air.
COA
Item | Specification | Result |
Assay | 99.0% | 99.17% |
Appearance | White to Yellowish Crystalline or Crystalline Powder | Conforms |
Odor & Taste | Characteristic | Conforms |
Analytical Quality | ||
Identification | Identical | |
Ash | ≤0.1% | 0.07% |
Specific Rotation | +20.5°~+21.5° | +20.3° |
Arsenic(As) | ≤3 ppm | <3 ppm |
Lead(Pb) | ≤2ppm | <2ppm |
Iron(Fe) | ≤2ppm | <2 ppm |
Copper(Cu) | ≤5ppm | <5 ppm |
Conclusion | Conform with specification |
Product Features
1. It contains more than 99.5% ascorbic acid
2. Ascorbic acid fine powder is mainly used in the production of various pharmaceutical products and is an important drug for clinical adjuvant therapy.
3. Can be used as food additives. It is an excellent and safe nutrient, as well as a preservative and baking agent for flour processing
4. Can be used as a feed additive to improve the disease resistance of animals
5. VC fine crystal fine powder: 40- 80, 30-300mesh
Vitamin C Applications
1. Food additives: Vitamin C Fine Powder has excellent and reliable functions in nutrition, antiseptic, flour processing, etc. Widely used in prefabricated meat products, frozen aquatic products and their products, sauces and sauce products, compound seasonings, solid beverages, jelly, etc.
2. Feed additives: It also helps to strengthen the immune system of animals.
3. Pharmaceutical industry: It can treat scurvy and various acute and chronic infectious diseases; suitable for those who lack VC;
4. Nutritional fortifier: It can supplement the VC lost in the processing of food, and it is also a good antioxidant.
Why Choose Us?

1. Our company now has two factories, with a 100,000-grade purification workshop and a GMP standard factory with a 400-square-meter finishing workshop.
2. Our company has a complete range of certificates, including Halal, Kosher, SC, ISO9001 and ISO22000 certificates.
3. We have a professional team to provide you with perfect after-sales service.
4. We have our own professional laboratory, which can provide you with all kinds of tests.
5. Customized production according to customer's product quality and price.
Our Certificates
We have passed SC certificate, ISO9001, IQNET9001, ISO22000, IQNET22000, CQC22000,Halal, and Kosher certificate, also we have gotten FSSC22000 and GMP.

We are committed to providing the best product solutions. To provide you Vitamin C Fine Powder with different specifications. If required, qyherb can also be customized according to requirements.
Why choose us?
- We pride ourselves on providing excellent customer service, and ensuring the needs of our customers are met.
- Enhance quality awareness, strengthen the concept of safety. This is what an enterprise must do if it wants to grow. It was the awareness of this that enabled our company to gain a firm foothold in the market.
- We are experienced Vitamin product manufacturers and suppliers, with a proven track record of excellence.
- The brands of our Vitamin C Fine Powder is world-renowned, and the quality of our product is absolutely guaranteed.
- Our Vitamin products are made with high-quality materials and processed with advanced technology.
- Our company will continue to adhere to the spirit of honesty, efficiency and pioneering enterprise, and make every effort to expand economic and trade relations with countries all over the world.
- We have a range of Vitamin products to meet the diverse needs of our customers.
- After laying a good foundation for the industry, our company will keep up with the pace of the times in the future, continue to develop, and stand at the forefront of the industry with strong technical advantages and advanced management experience. Facing the needs of domestic and foreign markets, we will wholeheartedly provide our customers with the best Vitamin C Fine Powder and perfect services, and create a better tomorrow with our partners!
- Our Vitamin products are available in different strengths and formulations to meet the specific needs of our customers.
- In the face of customers, we firmly believe that making every Vitamin C Fine Powder well is the biggest reward for customers' support.
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