Product Introduction
Vitamin A Acetate 325 CWS is a pale yellow or white powder with a characteristic odor. The product is vitamin A acetate dispersed in vegetable oil. Then, vitamin A acetate was homogeneously embedded in carbohydrates using microencapsulation technology. We produce microcapsule powders with good flow through instant spray drying. The stability of microencapsulation was significantly higher than that of non-microencapsulated vitamin A acetate.
Microencapsulated Vitamin A Acetate Powder Benefits
1. Prevent oxidation and expand the scope of application;
2. Good water solubility and good fluidity;
3. Good integrity and compactness increase the stability of vitamin A acetate;
4. The retention rate of vitamin A acetate in microcapsules is high.
5. The form changes from oil to powder, which is convenient for storage, transportation and further processing.
Production Process Key Point
The key to the preparation of microcapsules Vitamin A Acetate 325 CWS by spray drying is that the process includes emulsification process and spray drying process. The main process parameters are: homogenization times, homogenization pressure, inlet air temperature, outlet air temperature and so on.
1. The high-pressure homogenization treatment is to further fully mix the core material and the wall material and to disperse them highly to facilitate the preparation of microcapsules.
2. The air inlet temperature affects the drying speed and drying capacity of the microcapsules, and is related to the particle structure, water content and stability of the product.
3. The outlet air temperature affects the drying time of the product and has a great influence on the microcapsule structure and moisture content.
Certificate of Analysis
Assay | ≥325 000 IU/g | 328,000IU/g | HPLC |
Physical & Chemical Data | |||
Appearance | Pale yellow powder no foreign matter and no odor. | Conforms | Organoleptic |
Odor & Taste | Characteristic | Conforms | |
Analytical Quality | |||
Identification | The retention time of the principal peak conforms to which in the reference solution. | Identical | HPLC |
Sieve | NLT 100% Through 40 mesh NLT 90% Through 80 mesh | Conforms | Mesh Screen |
Loss on Drying | ≤5.0% | 3.04% | CP2020 |
Total Heavy Metals(Pb) | ≤ 10ppm | Conforms | Colorimetry |
Arsenic(As) | ≤2ppm | Conforms | AAS |
Lead(Pb) | ≤2ppm | Conforms | AAS |
Mercury(Hg) | ≤0. 1ppm | Conforms | AAS |
Cadmium(Cd) | ≤ 1ppm | Conforms | AAS |
Microbiological Tests | |||
Total Plate Count | ≤ 1000cfu/g | Conforms | CP2020 |
Yeast & Mold | ≤ 100cfu/g | Conforms | CP2020 |
Enterobacterial | ≤ 10cfu/g | Conforms | CP2020 |
E.Coli | Negative in 10g | Negative | CP2020 |
Salmonella | Negative in 25g | Negative | CP2020 |
Staphylococcus | Negative in 25g | Negative | CP2020 |
Health Benefits and Uses
1. Vitamin A Acetate 325 CWS is pharmaceutical ingredients
It plays an important role in promoting growth and maintaining the normal development of body functions;
for vitamin A deficiency
2. It can be used in advanced cosmetics such as skin care, wrinkle removal and whitening
Vitamin a acetate for skin: thins the surface of rough and aging skin, promotes normalization of cell metabolism, and has obvious wrinkle-removing effect.
What Is Our Advantage？
1. Experienced Natural Ingredients Manufacturer: 10 years of dedication to extracting active ingredients from natural herbal medicine plants; Focus on applying natural plant in food, dietary supplements, cosmetics, health products and other fields.
2. Advanced Equipment: 2 factory with 10000㎡; modern processing equipment (extraction, concentration, column layer, spray drying, CNC vacuum drying oven, etc.); GMP production workshop.
3. One-stop Product Solution Supplier: Provide a variety of product specifications. Not only raw materials, professional team also provides OEM service(development, production, processing and sales).
4. Reliable Quality Assurance: Independent laboratories and professional technicians; advanced testing equipment; complete product certificates (Halal/KOSHER/SC/ISO9001/ISO22000). 
How To Contact Us?
Sales Market: | Email: sales@dnbiology.com |
President's Office | Email: info@dnbiology.com |
Why choose us?
- We pride ourselves on providing excellent customer service, and ensuring the needs of our customers are met.
- For even more inquires remember to do not hesitate to get in touch with us.
- We offer flexible payment options for our Vitamin products to meet our customers' needs.
- Our mission should be to create imaginative products to prospects with a excellent knowledge for Vitamin A Acetate 325 CWS.
- We guarantee the safety and quality of our Vitamin products through our strict quality control procedures.
- We insist on the enterprise spirit of "hard work, innovation, care, tolerance and sincerity".
- Our Vitamin products are suitable for a wide range of applications, including dietary supplements, food and beverage industries, and more.
- We take the creation of famous brand as the enterprise development goal and attach great importance to the implementation of quality management.
- We are committed to producing Vitamin products that are both effective and affordable.
- We actively pursue internal growth and create superior value for customers.
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