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HS Code |
424392 |
| Product Name | Rhamnus Bark Total Anthraquinone |
| Source | Rhamnus bark (commonly from Rhamnus purshiana or Rhamnus frangula) |
| Active Component | Total Anthraquinones |
| Appearance | Brown to dark brown powder |
| Solubility | Soluble in alcohol, slightly soluble in water |
| Main Use | Laxative ingredient in pharmaceuticals |
| Assay | Typically contains 8% to 20% total anthraquinones |
| Test Method | UV-Visible Spectrophotometry or HPLC |
| Storage Condition | Store in cool, dry, and dark place |
| Shelf Life | 24 months when properly stored |
| Odor | Characteristic herbal odor |
| Extraction Method | Hydroalcoholic extraction from bark |
| Loss On Drying | ≤5.0% |
| Heavy Metals | <10 ppm |
As an accredited Rhamnus Bark Total Anthraquinone factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Rhamnus Bark Total Anthraquinone is packaged in a sealed 500g amber plastic bottle with tamper-evident cap and product labeling. |
| Shipping | Rhamnus Bark Total Anthraquinone is shipped in tightly sealed, food-grade plastic or fiber drums, typically containing 25 kg per drum, protected from moisture and light. All shipments comply with relevant safety and regulatory standards, including proper labeling and documentation. Handle with care during transport to prevent spillage or contamination. |
| Storage | Rhamnus Bark Total Anthraquinone should be stored in a tightly sealed container, protected from light, moisture, and excessive heat. Keep it in a cool, dry, and well-ventilated area away from incompatible substances and direct sunlight. Ensure appropriate labeling and restrict access to authorized personnel only. Follow standard chemical storage guidelines for safety and product stability. |
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Purity 98%: Rhamnus Bark Total Anthraquinone with purity 98% is used in pharmaceutical laxative formulations, where reliable and strong cathartic performance is achieved. Melting Point 225°C: Rhamnus Bark Total Anthraquinone with a melting point of 225°C is used in the synthesis of specialty dyes, where thermal stability ensures pigment integrity during high-temperature processing. Particle Size <50 μm: Rhamnus Bark Total Anthraquinone with particle size less than 50 μm is used in cosmetic exfoliating agents, where uniform dispersion improves texture and application smoothness. Stability Temperature 150°C: Rhamnus Bark Total Anthraquinone with a stability temperature of 150°C is used in nutraceutical tablet manufacturing, where product uniformity is maintained during high-shear granulation. Moisture Content ≤1%: Rhamnus Bark Total Anthraquinone with moisture content ≤1% is used in dry powder beverage mixes, where low residual moisture extends shelf life and prevents clumping. Solubility in Ethanol 99%: Rhamnus Bark Total Anthraquinone with solubility in ethanol at 99% is used in botanical essence extraction, where solvent compatibility increases extraction efficiency. Ash Content ≤0.5%: Rhamnus Bark Total Anthraquinone with ash content ≤0.5% is used in food-grade colorant production, where high chemical purity ensures food safety compliance. Molecular Weight 284 g/mol: Rhamnus Bark Total Anthraquinone with a molecular weight of 284 g/mol is used in analytical reference standards, where precise quantification supports accurate laboratory validations. |
Competitive Rhamnus Bark Total Anthraquinone prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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