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High Concentration Acid Cellulase supplied by Yueyang Ruikang Biotechnology Co., Ltd. is an enzyme preparation designed for textile finishing. The product appears as a brown liquid with a specific gravity ranging from 1.07 to 1.20 g/mL. It is soluble in water and operates optimally at a pH of 4.5‑5.0, with a broader functional window of 4.0‑6.0. Standard packaging options are 30 kg, 225 kg or 1 125 kg plastic drums, and the enzyme remains at full strength for up to six months when stored below 25 °C in a dry, dark environment.
As a protein‑based biological catalyst, the cellulase belongs to the acid‑stable enzyme class commonly used in cotton, ramie, viscose and blended fabrics. Typical industry preparations achieve a protein purity of 90 % or higher and a specific activity of around 150 U/g, although the supplier does not publish exact activity values. The enzyme is usually supplied in liquid form, but powder variants are also available for bulk shipment. In practice, users add 0.1‑0.5 % enzyme to the bath, maintain a bath ratio of 5‑15 L per kilogram of fabric, and run the process at 30‑60 °C for 20‑40 minutes.
Textile mills and enzyme distributors import this preparation to perform bio‑polishing, fuzz removal and surface smoothing without damaging cellulose fibres. Buyers should request confirmation of the exact enzyme activity, packaging size and any required safety data sheets before placing an order. Trade terms are typically negotiated per shipment, with bulk quantities accommodated in the listed drum sizes and standard Incoterms such as FOB or CIF applied.
| Appearance | brown liquid |
| Specific gravity | 1.07‑1.20 g/mL |
| pH (operating) | 4.5‑5.0 (functional range 4.0‑6.0) |
| Solubility | quite soluble in water |
| Enzyme usage concentration | 0.1‑0.5 % (w/w) |
| Bath ratio | 5‑15 L/kg fabric |
| Processing temperature | 30‑60 °C |
| Processing time | 20‑40 min |
| Packaging | 30 kg / 225 kg / 1 125 kg plastic drum |
| Storage condition | below 25 °C, cool, dark, dry |
Yueyang Ruikang Biotechnology Co., Ltd. is registered in Yueyang, Hunan Province, China. The listed address is Meilijiayuan, Paotaishan Road, Yueyang 414000. The supplier holds a harbour trust tier on the platform, but its response rate is currently zero and average response time is not recorded. These signals indicate that the buyer should verify communication reliability directly with the company.
The company specialises in producing high‑concentration acid cellulase for textile finishing, offering the enzyme in bulk liquid or powder formats packaged in 30 kg, 225 kg or 1 125 kg plastic drums. It states that the product is intended for bio‑polishing, fuzz removal and surface smoothing of cellulose‑based fabrics and is unsuitable for feed or food applications. No additional certifications or third‑party test reports are provided in the listing.
High Concentration Acid Cellulase is an industrial enzyme preparation formulated for textile finishing processes including bio-polishing, fuzz removal, and surface smoothing of cellulose fiber fabrics such as cotton, ramie, viscose, and blended textiles. Optimized for acidic processing conditions, this enzyme enables fabric surface refinement without fiber damage, improving hand feel and appearance. Widely sourced for import in bulk liquid or powder form, it is an essential specialty chemical for textile mills and enzyme distributors operating in the global fabric processing supply chain.
| 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 |
Before placing an order, verify the enzyme’s activity level, protein purity and any safety data sheets the supplier can provide. Confirm the exact packaging size, drum condition and the presence of tamper‑evident seals. Request a sample or a certificate of analysis if the buyer requires independent validation of the specification sheet.
Logistics for bulk enzyme shipments typically involve freight forwarding from the port of Yueyang or nearby major Chinese ports. Buyers should agree on Incoterms such as FOB or CIF and clarify payment terms, which are often negotiated as a percentage advance with the balance on document presentation. Lead‑time estimates should be obtained directly from the supplier, as they can vary with order size and seasonal demand.
Conduct a pre‑shipment inspection to check drum integrity, label accuracy and compliance with the agreed specifications. Arrange for third‑party laboratory testing if verification of activity or purity is required by the importing country. Ensure that the commercial invoice, packing list and any required phytosanitary or customs documents are prepared in advance to avoid clearance delays.
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When sourcing High Concentration Acid Cellulase for your business, securing the right balance of quality and cost is essential. Yueyang Ruikang Biotechnology Co., Ltd., a verified supplier based in China, offers this product with key specifications including High Concentration / Industrial Grade, Min 10,000 - 50,000 IU/g (or CMCase U/ml), and Liquid or Powder. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $15/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3507.90, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing High Concentration Acid requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yueyang Ruikang Biotechnology Co., Ltd. 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 3507.90 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this High Concentration Acid has been verified on our platform. 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 verified manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing High Concentration Acid 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 3507.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for High Concentration Acid Cellulase from Yueyang Ruikang Biotechnology Co., Ltd. is $15/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 Yueyang Ruikang Biotechnology Co., Ltd. through EximNext.
The supplier, Yueyang Ruikang Biotechnology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for High Concentration Acid. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, High Concentration Acid Cellulase is classified under HS Code 3507.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import High Concentration Acid from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yueyang Ruikang Biotechnology Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Yueyang Ruikang Biotechnology Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for High Concentration Acid Cellulase supplied by Yueyang Ruikang Biotechnology Co., Ltd. include High Concentration / Industrial Grade, Min 10,000 - 50,000 IU/g (or CMCase U/ml), and Liquid or Powder. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Yueyang Ruikang Biotechnology Co., Ltd. offers High Concentration Acid with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
High Concentration Acid is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yueyang Ruikang Biotechnology Co., Ltd. through our platform.
Yueyang Ruikang Biotechnology Co., Ltd. maintains international quality certifications. These ensure that the High Concentration Acid meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Yueyang Ruikang Biotechnology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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 Yueyang Ruikang Biotechnology Co., Ltd..
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