China Folic Acid Vitamin B9 Powder for Supplements Manufacturer, Companies
Product Description
Product Description
Folic Acid, also known as Vitamin B9, is an essential water-soluble B vitamin. Our Folic Acid features 99% high purity, stable chemical property and good solubility. Widely applied in dietary supplements, food nutrition fortification, pharmaceutical raw materials and feed additives.
Key Advantages
High Purity Raw Material
Folic Acid content is above 99%, with stable quality, meeting international standards such as ISO, EP, and USP.
Excellent Water Solubility and Stability
High bioactivity, easy absorption, widely used in pharmaceuticals, cosmetics, food additives and feed additives.
Supply and Service
Factory-direct pricing, sufficient stock, and support for both sample orders and bulk orders.
Functions & Applications
1. Dietary Supplements
Folic Acid is used in prenatal nutrition, supports cell growth, promotes fetal development and maintains human normal metabolic function.
2. Food Industry
Used as nutritional fortifier in cereals, flour, beverages, dairy products and baked food to supplement Vitamin B9.
3. Pharmaceutical Industry
Folic Acid as pharmaceutical raw material, applied in folic acid tablets and compound vitamin preparations for preventing anemia and nutritional deficiency.
Certificate of Analysis
| Item | Specification | Result | Test Method |
|---|---|---|---|
| Appearance | Yellow or orange yellow crystalline powder | Conform | Visual |
| Identification | A256/A365 = 2.80 ~ 3.00 | 2.92 | Spectrophotometry |
| Assay | 96.0% ~ 102.0% | 97.78% | GB15570-2010 A4 |
| Loss on drying | ≤ 8.5% | 7.70% | GB15570-2010 A5 |
| Residue on ignition | ≤ 0.2% | 0.03% | GB15570-2010 A6 |
| AS | ≤ 3ppm | < 3ppm | GB5009.76-2014 |
| Heavy metals (Pb) | ≤ 10ppm | < 10ppm | GB15570-2010 A7 |
| Conclusion | Conforms GB15570-2010 | ||
| Storage | Store in a tightly closed container in a dry place, protected from light | ||
User Reviews
"We use this Folic Acid for our women’s health supplement line. The fine powder delivers excellent blend uniformity in tablet production, and batch-to-batch consistency saves us lots of formulation adjustment work!"
"When added to swine feed premix, this Folic Acid greatly improves piglet survival rate. Besides, the product packaging is neat and well-sealed, we are very satisfied."
Packing & Shipping
| Weight | Packing Method |
|---|---|
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs, 25kg or more | by Drums or carton (2 layers plastic bag inside) |
| Weight | Delivery Method | Delivery Time | Destination |
|---|---|---|---|
| 1kg - 25kgs | EMS, DHL, UPS, FedEx | 3-7 days | Door to door |
| 25kgs - 100kgs | DHL, FedEx, by Air | 3-7 days | Door to door (to Airport by Air) |
| More than 100kgs | by Air | 3-7 days | Door to Airport |
| by Sea | 10-35 days | Door to port |
Frequently Asked Questions
What quality standards can your Folic Acid meet?
Food grade and feed grade are both available, with full COA, MSDS, and other international standard documents such as ISO, EP, and USP.
What is your typical lead time?
Standard stock orders ship within 3–5 working days. The lead time for customized specifications depends on the order quantity.
Can I get free samples and technical support?
Yes, free samples are available for quality testing. We also provide professional formulation and application technical support.
What packaging options do you offer for different order sizes?
We supply 1kg packages (double plastic bag + aluminum foil bag inside, box outside) and 10kg, 25kg or larger sizes packed in secure drums or cartons with double-layer plastic bags.
How should Folic Acid powder be properly stored?
It should be stored in a tightly closed container in a dry place, kept away from direct light and heat to maintain optimal stability and bioactivity.
What are the main applications of your Folic Acid?
It is widely used in dietary supplements (prenatal nutrition), food nutrition fortification (cereals, dairy, baked goods), pharmaceuticals, and animal feed premixes.
