CAS No.: 1401-55-4
Specification: Tannic Acid , Min 96% 98%, HPLC.
Test Method: HPLC
Apparence:Yellow to light brown powder
Storage: cool, dry place and avoid light
Shelf Life: 2 years
Payment: Multiple terms acceptable like T/T, L/C, DA
- Product Description
Pure Tannic Acid Powder – Premium Quality for Health Applications
Introduction to Pure Tannic Acid Powder
Tannic acid powder is a polyphenol substance widely distributed in plants and has strong pharmacological activity. Tannic acid is a natural preservative with antioxidant properties that can prevent red wine from being oxidized and becoming sour. It can enhance the antioxidant activity of human cells, prevent cell mutations or inhibit tumor growth, and prevent cardiovascular diseases. Tannic acid has a wide range of uses and a very broad development prospect.
Shaanxi Rebecca Bio-Tech Co., Ltd. is dedicated to enhancing human health by delivering high-quality, natural ingredients that support better nutrition and wellness. Among our premium products is the Pure Tannic Acid Powder, a natural product known for its antioxidant properties and health benefits. With a focus on purity and nutrient retention through advanced production techniques, we offer this product to a range of industries including food processing, pharmaceuticals, and scientific research institutions. Our state-of-the-art equipment ensures that each batch maintains the highest quality and safety standards.
Chemical & Physical Properties
CAS Number |
1401-55-4 |
Density |
1.2965 (rough estimate) |
Molecular Formula |
C76H52O46 |
Molecular Weight |
1701.2 |
Melting Point |
218 ℃ (lit.) |
Boiling Point |
862.78 ℃ (rough estimate) |
Solubleness |
Ethanol: soluble 100mg/mL, yellow to brown |
Test Method |
HPLC |
Application Areas
Pure Tannic Acid Powder is versatile and can be used across multiple sectors:
1. Food Processing
- Health Products: Used as a functional ingredient to improve antioxidant activity and prolong shelf life.
- Nutritional Supplements: Incorporated into products targeting digestive health and immune system support.
- Functional Beverages: Tannic acid's natural properties make it an excellent addition to energy drinks and detox beverages.
2. Pharmaceuticals
- Supplements: For its anti-inflammatory and antioxidant properties, making it suitable for health-focused supplements.
- Medicines: Can be utilized in formulations designed to address chronic conditions like hypertension and diabetes.
3. Research & Development
- Scientific Research: Used by research institutions exploring antioxidant, anti-inflammatory, and antiviral properties for product innovation.
4. Cosmetics
- Skincare Products: Applied for its ability to promote healthy skin by reducing oxidative stress and improving skin elasticity.
COA (Certificate of Analysis)
Our COA report for Pure Tannic Acid Powder provides full transparency on its quality and safety, ensuring that every batch meets or exceeds global standards for purity, microbiological safety, and heavy metal limits. Please contact us for the full COA for each batch.
Production Process
We adhere to stringent production standards to guarantee that Pure Tannic Acid Powder retains all the beneficial properties of its natural sources. Our process includes:
- Raw Material Selection: We use only the highest quality plant material, sourced from eco-friendly and sustainable farms.
- High-Temperature Drying: This process preserves the potency of the tannic acid, ensuring minimal loss of nutrients.
- Ultra-Fine Grinding: Our fine grinding technology ensures that the tannic acid retains its full bioavailability while achieving optimal particle size for ease of use in various formulations.
- Purification and Extraction: We use advanced extraction techniques to isolate the pure tannic acid, ensuring maximum concentration and purity.
Packaging and Transportation
Pure Tannic Acid Powder is carefully packaged in high-quality, food-grade, moisture-resistant packaging to maintain its integrity. We offer various packaging sizes to accommodate both small and bulk orders, with clear labeling for product traceability.
- Standard Packaging: 1 kg, 5 kg, or customized packaging options.
- Shipping: We work with reliable logistics partners to ensure safe and timely delivery globally.
OEM and ODM Services
Shaanxi Rebecca Biotechnology Co., Ltd. provides comprehensive OEM and ODM services and can customize Tannic Acid Powder according to customer needs. Our professional team works with customers to produce unique products to ensure customer satisfaction and enhance competitiveness. You can contact us at information@sxrebecca.com for more details.
Qualification and Certification
We hold several certifications to ensure the highest level of quality and compliance:
- GMP (Good Manufacturing Practice) certification
- ISO 9001 for quality management systems
- ISO 22000 for food safety management
- Organic Certification (for select batches)
- Halal and Kosher Certification
Frequently Asked Questions (FAQ)
Q1: What are the primary benefits of Pure Tannic Acid Powder?
A1: Tannic acid is a powerful antioxidant known for its anti-inflammatory, antiviral, and antimicrobial properties. It supports digestive health, boosts the immune system, and helps reduce oxidative stress.
Q2: How should Pure Tannic Acid Powder be stored?
A2: Store in a cool, dry place, away from direct sunlight. Keep the packaging sealed to maintain freshness.
Q3: Can I use this product in cosmetics?
A3: Yes, Pure Tannic Acid Powder can be incorporated into skincare formulations due to its antioxidant properties that promote healthy skin.
Q4: What industries benefit most from Pure Tannic Acid Powder?
A4: It is ideal for use in food processing, pharmaceuticals, research, and cosmetics, particularly in health supplements and natural products.
Q5: Can I receive samples before placing a bulk order?
A5: Yes, we offer samples for testing. Please contact our customer service team to request a sample.
Contact Us
Shaanxi Rebecca Bio-Tech Co., Ltd. is committed to delivering top-quality natural products, and we invite you to experience the difference with our Pure Tannic Acid Powder. Let us help you innovate, improve quality, and meet your business goals! For more information or to place an order, feel free to contact us at: