Specification: Betulinic Acid 30%, 98%;
Appearance: White Powder
CAS.NO:472-15-1
Molecular Formula:C30H48O3
Part:Bark
Test Method:HPLC
Payment: Various payment methods accepted.
Advantages: Manufactured in a 100,000-grade cleanroom, our products are additive-free, non-GMO
Inner Package: Double PE Bags; Net 5kg/Bag
Outside Package: Paper Drums, Net 25kg/Drum
Storage:Store in a cool, dry place away from Light and Heat.
- Product Description
Betulinic Acid Powder Introduction

Introduction of Betulic acid powder 
Betulic acid powder is a powdered form of betulic acid, a naturally occurring pentacyclopentane triterpenoid. It exhibits anti-inflammatory, antibacterial, and antimalarial activities, and has a potent anti-tumor effect against various tumors, including melanoma, neuroectodermal tumors, and malignant brain tumors. Betulic acid has a melting point between 295 and 298°C and an optical rotation of [α]D+8°. It is insoluble in water, slightly soluble in methanol, ethanol, and acetone, and readily soluble in tetrahydrofuran and pyridine. It is found in various plants and is primarily isolated from the bark of the white birch tree (Betula platyphylla).
Shaanxi Rebecca Biotechnology Co., Ltd. is Betulinic Acid Powder manufacturer & supplier,welcome to contact us for free sample!
Why choose us?
Quick response within 24 hours
One-stop service, all prices are factory-priced
Accepting trial orders
Accepting urgent orders if in stock
Accepting OEM services
Fast response after-sales service

Specifications
| Product Name | Betulinic Acid Powder | 
|---|---|
| Botanical Source | Betula alba (Birch Bark) | 
| Appearance | White Powder | 
| Purity | ≥98% | 
| Particle Size | 80 Mesh | 
| Moisture Content | ≤5% | 
| Heavy Metals | ≤10 ppm | 
| Microbial Content | ≤1000 CFU/g | 
| Shelf Life | 2 years | 
| Storage | Store in a cool, dry place | 
Betulinic Acid Powder Application Areas

Cosmetics: Betulic acid exhibits antioxidant, anti-inflammatory, and skin-protective properties, making it widely used in cosmetics such as skincare and sunscreens to enhance product efficacy and safety.
Pharmaceuticals: Betulic acid exhibits anti-inflammatory, antibacterial, and antimalarial activities, and is highly toxic to various tumors. Furthermore, its anti-HIV-1 activity is stronger than some currently used clinical drugs, making it a promising new treatment for AIDS and tumors. Therefore, betulic acid holds broad application prospects in the pharmaceutical industry.


Healthcare Products: Due to its diverse biological activities, betulic acid is also used in health supplements to promote health and prevent disease.
COA (Certificate of Analysis) Report
We provide a Certificate of Analysis (COA) for each batch of powder. The COA ensures that our product meets the necessary quality standards and confirms key parameters such as purity, heavy metal content, and microbial limits.
| Item | Specification | Test result | 
| Hot selling Factory Supply Betulinic Acid Powder betulin Extract Cas 472-15-1 | ||
| Appearance | White Powder | Conforms | 
| Odor | Characteristic | Conforms | 
| Taste | Characteristic | Conforms | 
| Purity | 99% | Conforms | 
| Loss on Drying | ≤5.0% | Conforms | 
| Ash | ≤5.0% | Conforms | 
| Particle size | 95% pass 80 mesh | Conforms | 
| Allergens | None | Conforms | 
| Chemical Control | ||
| Heavy metals | NMT 10ppm | Conforms | 
| Arsenic | NMT 2ppm | Conforms | 
| Lead | NMT 2ppm | Conforms | 
| Cadmium | NMT 2ppm | Conforms | 
| Mercury | NMT 2ppm | Conforms | 
| Microbiological Control | ||
| Total Plate Count | 10,000cfu/g Max | Conforms | 
| Yeast & Mold | 1,000cfu/g Max | Conforms | 
| E.Coli | Negative | Negative | 
| Salmonella | Negative | Negative | 
Production Process
Our production process for powder involves several critical steps to ensure the highest quality:
- Sourcing: We source raw birch bark from certified suppliers who follow sustainable and ethical harvesting practices.
- Extraction: The Betulinic Acid is extracted through a high-temperature drying process that preserves the natural compounds.
- Grinding: The raw extract is finely ground into powder, ensuring a fine particle size that enhances absorption.
- Purification: We purify the product through advanced filtration techniques to remove impurities and maximize purity.
- Testing: Every batch undergoes rigorous testing for heavy metals, pesticides, and microbial content.
	 
Quality Control
At Shaanxi Rebecca Bio-Tech Co., Ltd., we employ a strict quality control system to ensure the integrity and safety of our Betulinic Acid Powder. Our quality assurance team conducts multiple stages of testing throughout the production process, including:
- Raw Material Inspection: Each batch of raw material undergoes thorough inspection before being processed.
- In-Process Monitoring: Regular checks during extraction, grinding, and purification ensure that the product maintains the highest quality.
- Final Product Testing: Each batch of powder is tested for key parameters, including purity, microbial content, and heavy metal levels, ensuring it meets the required specifications.
	 
Packaging and Transportation
We offer flexible packaging options for powder, ensuring it reaches you in optimal condition. Our standard packaging includes:
- Bulk packaging: Available in 25 kg drums for large-scale orders.
- Smaller packages: 1 kg, 5 kg, and 10 kg options for retail or trial samples.

After-Sales Service
Shaanxi Rebecca Bio-Tech Co., Ltd. is committed to providing exceptional customer support. Our team is available to assist with any product-related inquiries, offer technical guidance, and ensure that your orders are processed smoothly. We offer continuous post-purchase support to address any issues or concerns, ensuring your complete satisfaction with our products.

Qualification Certification
Shaanxi Rebecca Bio-Tech Co., Ltd. is fully certified and complies with international quality standards. We hold the following certifications:
- GMP (Good Manufacturing Practice)
- ISO 9001:2015
- Organic Certification
- HACCP Certification
These certifications reflect our dedication to maintaining high production standards and providing safe, high-quality products.

FAQ
1. What is the product?
It is a natural compound derived from the bark of birch trees. It is known for its anti-inflammatory, antioxidant, and potential anti-cancer properties.
2. How is the product used in the food industry?
It is used in health products, functional beverages, and nutritional supplements to provide natural health benefits, particularly for immune health and anti-inflammatory purposes.
3. What is the shelf life of the Betulinic Acid Powder?
Our product has a shelf life of 2 years when stored in a cool, dry place.
4. Can I get a sample of the product?
Yes, we offer samples for testing purposes. Please contact us to request a sample.
Contact us
For inquiries, sample requests, or technical support about Betulinic Acid Powder, please contact us at [information@sxrebecca.com].
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