Buy Vitamin B9 (Folic Acid) Powder, High Purity dietary supplement Suppliers, Exporters
Product Description
Product Description
Vitamin B9, also known as Folic Acid, 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
Folic Acid content is above 99%, with stable quality, meeting international standards such as ISO, EP, and USP.
High bioactivity, easy absorption, widely used in pharmaceuticals, cosmetics, food additives and feed additives.
Factory-direct pricing, sufficient stock, and support for both sample orders and bulk orders.
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 | <3 ppm | 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 | ||
Functions & Applications
Folic Acid is used in prenatal nutrition, supports cell growth, promotes fetal development and maintains human normal metabolic function.
Used as nutritional fortifier in cereals, flour, beverages, dairy products and baked food to supplement Vitamin B9.
Folic Acid as pharmaceutical raw material, applied in folic acid tablets and compound vitamin preparations for preventing anemia and nutritional deficiency.
Packing & Delivery
| 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 (FAQ)
Our Folic Acid provides a high assay level (above 99% purity) and complies with international pharmaceutical and food-grade standards such as USP, EP, and GB15570-2010.
Yes, free testing samples are available upon request. Customers typically only need to cover the international courier/freight cost.
Folic Acid should be stored in a tightly sealed original container, placed in a cool, dry area away from direct sunlight, moisture, and high temperatures.
We provide flexible packaging solutions: 1 kg bags (inner double plastic + aluminum foil bag), and bulk orders packed in 10 kg or 25 kg fiber drums or cartons with double polyethylene liners inside.
When stored under the specified standard conditions in its unopened original packaging, the shelf life is typically 24 to 36 months from the date of manufacture.
Since standard inventory is kept in stock, sample and small orders are dispatched within 1-3 business days, with international express delivery reaching your door in 3-7 days.
