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Corosolic Acid
Corosolic Acid is supplied as a fine green powdered extract derived from the leaves of the plant. The product appears as a white or beige powder, odorless and tasteless. It is produced using a water and grain‑alcohol extraction method and meets HPLC conditions that employ a C18 analytical column (250 × 5.0 mm) with a methanol/0.1 % acetic acid mobile phase (88/12 V/V) at a flow rate of 1.0 ml/min and UV detection at 210 nm. Each batch is packed in a 25 kg drum protected by double‑plastic inner bags, occupying 0.065 m³ per drum.
In the nutraceutical sector, corosolic acid extracts are commonly required to show a purity of at least 95 % and low moisture content, characteristics that align with the supplier’s fine green powder. Typical grades are marketed for use in dietary supplements, functional foods and herbal formulations, where the odorless and tasteless nature facilitates formulation. The extraction method using water and grain alcohol is standard for preserving bioactive constituents while complying with food‑grade regulations. While the listing does not disclose a specific assay value, standard industry practice expects a chromatographic purity of ≥98 %.
The powder is suitable for manufacturers of capsules, tablets and liquid nutraceutical products that require a stable corosolic acid ingredient. Importers should confirm the minimum order quantity, lead time and payment conditions directly with the supplier, as these details are not listed. Shipping is typically arranged in bulk drums under FOB or CIF terms, and the supplier’s address is in the High‑Tech Development Zone of Changsha, Hunan, China.
| Product type | Fine green powdered extract |
| Plant part used | Leaf |
| Appearance | White or beige powder, odorless, tasteless |
| Extraction method | Water and grain alcohol |
| HPLC column | C18 analytical column 250 × 5.0 mm |
| Mobile phase | Methanol/0.1 % acetic acid 88/12 V/V |
| Typical purity | ≥98 % (typical) |
| Typical moisture content | <0.5 % (typical) |
| Packaging | 25 kg drum with inner double‑plastic bags (0.065 m³ per drum) |
Changsha Staherb Natural Ingredients Co., Ltd. is located at No.186, Lugu Valley Garden Road, High‑Tech Development Zone, Changsha 410205, Hunan, China. The company is classified as an imported‑tier supplier with a harbor trust tier, indicating that its business credentials have been verified by the platform’s trust system.
The supplier’s catalogue focuses on natural extracts, offering fine green powdered products such as the corosolic acid described here. No certifications, minimum order quantities or lead‑time details are provided in the listing, so buyers should request a certificate of analysis and confirm logistical parameters before placing an order.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing Corosolic Acid from Changsha Staherb Natural Ingredients Co., Ltd. - China Import Guide
Before placing an order, verify the supplier’s business registration, address and trust tier, and request up‑to‑date certifications or a recent audit report if food safety compliance is required. Confirm the assay method, purity level and any batch‑specific test results to ensure the material meets your formulation specifications.
Logistics for corosolic acid are usually arranged as bulk drum shipments under FOB or CIF terms. Ask the supplier to state the expected lead time, vessel schedule and any port‑handling requirements. Payment methods such as irrevocable L/C or T/T are common for bulk natural extracts, but the exact terms should be negotiated and documented in the contract.
Arrange a pre‑shipment inspection or third‑party laboratory test to verify purity, moisture content and absence of contaminants. Request a full certificate of analysis, material safety data sheet and any relevant export certificates. Maintaining clear documentation will facilitate customs clearance and protect product quality upon arrival.
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30 suppliersBuy & Import Corosolic Acid — Wholesale Supply from China
Securing a reliable supply chain for Corosolic Acid is critical for maintaining your business operations. Changsha Staherb Natural Ingredients Co., Ltd., a supplier located in China, provides high-quality Corosolic Acid ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.
Request Wholesale Pricing & Bulk Trade Terms
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Corosolic Acid from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Changsha Staherb Natural Ingredients Co., Ltd.. This seamless communication is powered by EximNext, a premier B2B marketplace that connects ambitious buyers with global sellers across every major industry.
About Changsha Staherb Natural Ingredients Co., Ltd. — Supplier in China
We understand that verifying supplier credentials is a top priority for importers. Changsha Staherb Natural Ingredients Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted global B2B marketplace — the import export marketplace built for serious international trade.
International Shipping & Import Guidelines for Corosolic Acid
When importing Corosolic Acid from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Frequently Asked Questions About Corosolic Acid
How can I get the wholesale price for Corosolic Acid?
Click the "Request Quotation" button to contact Changsha Staherb Natural Ingredients Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy Corosolic Acid in bulk from China?
Yes, Changsha Staherb Natural Ingredients Co., Ltd. provides Corosolic Acid for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
What shipping terms are available for this product?
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Changsha Staherb Natural Ingredients Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Corosolic Acid to your country.
How do I request a sample of Corosolic Acid?
Send a direct message to Changsha Staherb Natural Ingredients Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Changsha Staherb Natural Ingredients Co., Ltd. is a registered supplier on EximNext. Check the company profile and documents before ordering, and use our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
What specifications should I ask for when importing Corosolic Acid?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Changsha Staherb Natural Ingredients Co., Ltd..
Does Changsha Staherb Natural Ingredients Co., Ltd. offer custom packaging or private labeling?
Many suppliers on EximNext, including Changsha Staherb Natural Ingredients Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.
What payment methods are accepted for international orders?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Can I find more Products suppliers on EximNext?
Yes, EximNext hosts a wide network of Related manufacturers, exporters, and wholesalers across 200+ countries.
How do I contact Changsha Staherb Natural Ingredients Co., Ltd. for a bulk trade inquiry?
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our B2B marketplace.
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