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Fucoxanthin CAS No.3351-86-8
Fucoxanthin (CAS No. 3351-86-8) is a marine‑derived carotenoid pigment supplied by Gihi Chemicals Co., Limited, a chemical trading company based in Hangzhou, Zhejiang, China. The product is described as a fine powder extracted from brown seaweed such as Undaria pinnatifida, and it is widely used for its antioxidant properties in nutraceuticals, functional foods and cosmetics. Gihi Chemicals lists the compound under the product code GIHI‑04 and provides detailed chemical identifiers for regulatory compliance.
The chemical formula C42H58O6 gives a molecular weight of 658.91 g/mol, a density of 1.09 g/cm³ and a melting point range of 166‑168 °C, which are typical for high‑purity fucoxanthin. The supplied material appears as a yellowish to brown powder or oil, with a maximum water content of 0.5 % and is recommended to be stored at room temperature. Typical industry specifications call for a purity exceeding 95 % for food‑grade material and particle size below 200 µm; buyers should request a Certificate of Analysis to confirm these parameters for each batch.
Common applications include dietary supplement capsules, fortified beverages and anti‑aging skincare formulations, where manufacturers seek natural antioxidant activity. Importers targeting health‑food distributors, pharmaceutical research labs or cosmetic manufacturers often look for bulk quantities and consistent quality. The supplier notes that the product complies with standard quality frameworks, but exact minimum order quantities and lead‑time details must be confirmed directly. Trade terms such as incoterms and payment conditions are negotiable and should be clarified before contract finalisation.
| Chemical Name | Fucoxanthin (C42H58O6) |
| CAS Number | 3351-86-8 |
| Molecular Weight | 658.91 g/mol |
| Density | 1.09 g/cm³ |
| Melting Point | 166‑168 °C |
| Appearance | Yellowish to brown powder or oil |
| Water Content | 0.5 % max |
| Storage | Store at room temperature |
| Purity | typical >95 % for food‑grade, higher for pharmaceutical research |
| Particle Size | typical <200 µm |
Gihi Chemicals Co., Limited operates from No 7, Huacai International Building, Hangzhou, Zhejiang, China. The company is listed with a harbour trust tier, indicating a basic level of platform verification for overseas chemical suppliers.
The supplier’s profile shows a response rate of 0 % and no average response time recorded, suggesting that buyers may need to initiate contact proactively. The listing does not disclose specific certifications, but it emphasizes the importance of COA documentation, heavy‑metal limits and microbial specifications for compliance with destination‑country regulations.
Fucoxanthin is a naturally occurring carotenoid pigment extracted from brown seaweeds such as Undaria pinnatifida and Hijikia fusiformis, widely used in nutraceuticals, functional food formulations, and cosmetic applications for its potent antioxidant properties. This marine-derived ingredient is traded in bulk as a fine powder with varying purity levels, typically 1%-20% concentrate for food-grade applications and higher concentrations for pharmaceutical research. International buyers sourcing fucoxanthin should verify COA documentation, heavy metal limits, and microbial specifications compliant with destination country food safety regulations, with major supply origins in China, Japan, and South Korea.
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Sourcing Fucoxanthin CAS No.3351-86-8 from Gihi Chemicals Co., Limited - China Import Guide
When ordering fucoxanthin from Gihi Chemicals, first obtain a recent Certificate of Analysis that details purity, moisture, heavy‑metal limits and microbial counts. Ask the supplier to provide any available ISO or SGS audit reports to corroborate the quality management system. If possible, request a small sample for in‑house testing before committing to larger volumes, as this reduces the risk of inconsistencies.
Because logistics information is not listed, clarify the preferred incoterm - commonly FOB Hangzhou or CIF Shanghai - and request an estimated lead time based on your order size. Discuss payment options such as T/T, L/C or escrow, and confirm any pre‑payment requirements. Understanding the shipping schedule and freight responsibilities early helps avoid unexpected delays or extra costs.
Implement a quality assurance plan that includes third‑party inspection of the shipment, verification of batch numbers, and review of all regulatory documentation required for your market. Ensure that heavy‑metal and microbial test results meet the standards of the destination country, and consider arranging an on‑site audit if the order volume justifies it. Comprehensive documentation, including a full COA and safety data sheet, will streamline customs clearance and product registration.
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30 suppliersBuy Fucoxanthin Cas No.3351-8 in Bulk — Supplier in China
When sourcing Fucoxanthin Cas No.3351-86-8 for your business, securing the right balance of quality and cost is essential. Gihi Chemicals Co., Limited, a supplier based in China, offers this product with key specifications including Food Grade / Cosmetic Grade Fucoxanthin Extract, Fucoxanthin Content 1% - 20% (customizable); Full-spectrum brown seaweed extract, and Dark brown to reddish-brown powder. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3203.00, making it a staple in the Food Chemicals sector with strong demand from importing countries worldwide.
Fucoxanthin Cas No.3351-8 Specifications, Trade Terms & Pricing
Importing Fucoxanthin Cas No.3351-8 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Gihi Chemicals Co., Limited offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 3203.00 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
About Gihi Chemicals Co., Limited — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Fucoxanthin Cas No.3351-8 for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Food Chemicals category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Import Fucoxanthin Cas No.3351-8 — Shipping, Logistics & Customs
Importing Fucoxanthin Cas No.3351-8 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 3203.00 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Fucoxanthin Cas No.3351-8
What is the wholesale price of Fucoxanthin Cas No.3351-86-8?
The current listed wholesale price for Fucoxanthin Cas No.3351-86-8 from Gihi Chemicals Co., Limited is $10/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Gihi Chemicals Co., Limited through EximNext.
What is the Minimum Order Quantity (MOQ) for Fucoxanthin Cas No.3351-8?
The supplier, Gihi Chemicals Co., Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for Fucoxanthin Cas No.3351-8. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Fucoxanthin Cas No.3351-86-8?
For international shipping and customs clearance, Fucoxanthin Cas No.3351-86-8 is classified under HS Code 3203.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Fucoxanthin Cas No.3351-8 from China?
To import Fucoxanthin Cas No.3351-8 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Gihi Chemicals Co., Limited. Ensure you have the necessary import licenses for Food Chemicals products in your destination country.
How can I check Gihi Chemicals Co., Limited before ordering?
Open the Gihi Chemicals Co., Limited company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Fucoxanthin Cas No.3351-86-8?
The key specifications for Fucoxanthin Cas No.3351-86-8 supplied by Gihi Chemicals Co., Limited include Food Grade / Cosmetic Grade Fucoxanthin Extract, Fucoxanthin Content 1% - 20% (customizable); Full-spectrum brown seaweed extract, and Dark brown to reddish-brown powder. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Fucoxanthin Cas No.3351-8?
Gihi Chemicals Co., Limited offers Fucoxanthin Cas No.3351-8 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Fucoxanthin Cas No.3351-8 the most?
Fucoxanthin Cas No.3351-8 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Gihi Chemicals Co., Limited through our platform.
What certifications does this Fucoxanthin Cas No.3351-8 supplier hold?
Gihi Chemicals Co., Limited maintains international quality certifications. These ensure that the Fucoxanthin Cas No.3351-8 meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Fucoxanthin Cas No.3351-86-8 on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Gihi Chemicals Co., Limited will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Gihi Chemicals Co., Limited.
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