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HS Code |
146860 |
| Product Name | Ascorbic Acid Fine Powder |
| Chemical Name | L-Ascorbic Acid |
| Cas Number | 50-81-7 |
| Appearance | White to slightly yellowish crystalline powder |
| Molecular Formula | C6H8O6 |
| Molecular Weight | 176.12 g/mol |
| Solubility In Water | Freely soluble |
| Odor | Odorless |
| Ph Value 5 Percent Solution | 2.2 - 2.5 |
| Melting Point | 190 - 192°C (decomposes) |
| Purity | Typically ≥99% |
| Storage Conditions | Store in a cool, dry place, protected from light |
| Applications | Food additive, dietary supplement, antioxidant |
| Packaging | Sealed plastic or fiber drums, 1kg to 25kg bags |
| Shelf Life | 2 to 3 years if properly stored |
As an accredited Ascorbic Acid Fine Powder factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Purity 99.5%: Ascorbic Acid Fine Powder with purity 99.5% is used in pharmaceutical formulations, where it ensures high antioxidant activity for enhanced shelf life. Particle Size D90 <20µm: Ascorbic Acid Fine Powder with particle size D90 <20µm is used in cosmetic emulsions, where it provides rapid skin absorption and improved whitening effect. Moisture Content ≤0.1%: Ascorbic Acid Fine Powder with moisture content ≤0.1% is used in food fortification, where it maintains product stability and prevents clumping. Stability Temperature <60°C: Ascorbic Acid Fine Powder stable up to 60°C is used in beverage production, where it retains vitamin potency during pasteurization processes. Bulk Density 0.60 g/cm³: Ascorbic Acid Fine Powder with bulk density 0.60 g/cm³ is used in direct tablet compression, where it allows uniform blending and dosing accuracy. Heavy Metals <10ppm: Ascorbic Acid Fine Powder with heavy metals content <10ppm is used in infant formula manufacturing, where it ensures product safety and regulatory compliance. Assay ≥99.0%: Ascorbic Acid Fine Powder with assay ≥99.0% is used in dietary supplement preparations, where it guarantees precise vitamin C labeling claims. Lead Content ≤0.5ppm: Ascorbic Acid Fine Powder with lead content ≤0.5ppm is used in nutraceutical applications, where it complies with strict international health standards. Melting Point 190–192°C: Ascorbic Acid Fine Powder with melting point 190–192°C is used in heat-processed foods, where it maintains stability during thermal treatment. pH (5% Solution) 2.2–2.5: Ascorbic Acid Fine Powder with pH 2.2–2.5 in 5% solution is used in fruit juice fortification, where it preserves color and sensory attributes effectively. |
| Packing | White HDPE bottle with blue screw cap, labeled “Ascorbic Acid Fine Powder, 500g,” includes hazard symbols, batch number, and storage instructions. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Ascorbic Acid Fine Powder: Typically loads 18-20 metric tons packed in 25kg fiber drums or cartons. |
| Shipping | **Shipping Description:** Ascorbic Acid Fine Powder is shipped in tightly sealed, food-grade containers to protect against moisture and contamination. Packages are clearly labeled, handled with care, and comply with standard chemical transportation regulations. Store in a cool, dry location during transit. Avoid exposure to heat, direct sunlight, or incompatible substances. |
| Storage | Ascorbic Acid Fine Powder should be stored in a tightly sealed container, protected from light, moisture, and heat. Keep it in a cool, dry place away from incompatible substances such as oxidizing agents. Ideally, store at room temperature (15-25°C). Avoid exposure to air to prevent oxidation and degradation of the powder, ensuring product stability and longevity. |
| Shelf Life | Ascorbic Acid Fine Powder typically has a shelf life of 24-36 months when stored in a cool, dry, and airtight environment. |
Competitive Ascorbic Acid Fine Powder prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
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