Introduction
Betulin Powder is a natural triterpenoid compound extracted from birch bark, used as an active ingredient in pharmaceuticals, health supplements, and skincare products.
COA
|
ITEM |
SPECIFICATION |
TEST METHOD |
|
Active Ingredients |
||
|
Assay |
Betulin≥98% |
HPLC |
|
Physical Control |
||
|
Identification |
Positive |
TLC |
|
Appearance |
White Powder |
Visual |
|
Odor |
Characteristic |
Organoleptic |
|
Taste |
Characteristic |
Organoleptic |
|
Sieve Analysis |
100% pass 80 mesh |
80 Mesh Screen |
|
Moisture Content |
NMT 1.0% |
Mettler toledo hb43-s |
|
Chemical Control |
||
|
Arsenic (As) |
NMT 2ppm |
Atomic Absorption |
|
Cadmium(Cd) |
NMT 1ppm |
Atomic Absorption |
|
Lead (Pb) |
NMT 3ppm |
Atomic Absorption |
|
Mercury(Hg) |
NMT 0.1ppm |
Atomic Absorption |
|
Heavy Metals |
10ppm Max |
Atomic Absorption |
|
Microbiological Control |
||
|
Total Plate Count |
10000cfu/ml Max |
AOAC/Petrifilm |
|
Salmonella |
Negative in 10 g |
AOAC/Neogen Elisa |
|
Yeast & Mold |
1000cfu/g Max |
AOAC/Petrifilm |
|
E.Coli |
Negative in 1g |
AOAC/Petrifilm |
Product Features
1. Natural Plant Origin
Extracted from birch bark, non-synthetic.
2. Excellent Solubility
Fully dissolves in common organic solvents like ethanol, acetone, and chloroform-easy to formulate.
3. High Purity
Very low impurities; every batch is rigorously tested for clean, consistent quality.
Applications
1. Pharmaceutical Raw Material
For anti-inflammatory and antioxidant drug development.
2. Health Supplement Formulations
Supports immune regulation and overall wellness.
3. Skincare Ingredients
Promotes skin repair and anti-aging effects.
4. Research Applications
Studies on tumor suppression and viral intervention mechanisms.
Customization
Purity Customization
Available in different purity levels from 95% to 99%.
Particle Size Customization
Different fineness options available to meet specific process requirements.
Specification Customization
Multiple packaging options from 1kg to 25kg with custom labeling.
Packaging & Logistics
Standard Packaging
25kg/fiber drum (double PE bags), 1kg aluminum foil pouch for samples.
Storage Conditions
Sealed, cool, dry, dark place (≤25°C, ≤60% RH).
Shipping Options
FCL/LCL by sea; air freight available. 7-10 days lead time.
Global Reach
Exports to North America, Europe, Southeast Asia via Shanghai/Ningbo/Shenzhen ports.
Quality & Compliance
Quality Management System
Certified to ISO 9001; manufacturing complies with cosmetic ingredient GMP (ISO 22716).
Process Controls
Critical parameters (temperature, duration, solvent ratio) are bounded by control limits and automatically recorded per batch.
Regulatory Documentation
Standard documentation includes: Certificate of Analysis (CoA), Safety Data Sheet (SDS), TSE/BSE statement, and Non-GMO certificate.
Why Choose Us
Raw Material Control
Our dedicated team harvests birch bark each May–June from designated forests in Northeast China, ensuring consistent starting material.
Scale-Proven Production
Single products delivered at >5 metric tons annually, with processes validated across 100+ batches-no scale-up risk.
Customer Collaboration
Provide solubility solutions, compatibility testing, and analytical method transfer based on customer formulation needs.
FAQ
Q1: What is your minimum order quantity?
We support small trial orders starting from 1kg, with flexible MOQ based on requirements.
Q2: Can you provide test reports and samples?
Yes. We provide complete test reports including COA, MSDS, and can arrange samples for testing.
Q3: What is the lead time?
Samples ship within 3-5 working days; bulk orders take approximately 10-15 working days
.
Q4: What payment methods do you accept?
We accept common international trade payments like T/T and L/C.
Q5: Do you offer OEM/ODM services?
Yes, we have extensive OEM/ODM experience and can customize production for your brand.
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