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Hopcalite Catalyst
The product is a Hopcalite catalyst composed of manganese dioxide and copper oxide in a composite form. The supplier reports an active ingredient content of 85 % when mixed with an aluminum oxide binder, and the final powder can reach up to 99 % active catalyst. The catalyst is supplied as a dry powder without additional binders, and it can be manufactured in pellet columnar, irregular granular or spherical ball shapes. The material is intended for ambient‑temperature carbon‑monoxide oxidation.
In the catalyst industry, Hopcalite typically achieves carbon‑monoxide conversion efficiencies above 90 % at room temperature, a performance that aligns with safety‑equipment standards. The use of aluminum oxide as a binder is common, providing structural stability while maintaining high surface activity. Particle size distribution is usually controlled to a few micrometres, which is considered standard for gas‑phase catalytic applications.
Primary users include manufacturers of gas‑mask canisters, confined‑space safety devices and industrial gas‑purification systems. The catalyst is also employed in environmental remediation projects targeting ozone and volatile organic compounds. Buyers are advised to discuss minimum order quantities, packaging options such as bulk bags or drums, lead‑time estimates and payment conditions directly with the supplier, as these details are not disclosed in the listing.
| Composition | Manganese Dioxide (MnO2) and Copper Oxide (CuO) composite |
| Active Ingredient Content | 85 % with Al₂O₃ binder (supplier stated) |
| Maximum Active Purity | 99 % (typical for final powder) |
| Binder | Aluminum oxide (typical) |
| Particle Shape Options | Pellet columnar, irregular granular powder, spherical ball type (typical) |
| Operating Temperature | Ambient (room temperature) (typical) |
| Typical CO Conversion Efficiency | >90 % at ambient (typical) |
| Typical Particle Size | Few micrometres (typical) |
| Standard(s) | EN 14387 for CO oxidation catalysts (standard) |
| Typical Packaging | Bulk bag 25 kg or steel drum (typical) |
Minstrong Technology Co., Limited is based in Changsha, Hunan, China (postal code 410200). The company is listed with a harbor trust tier but does not provide a recorded response rate or average response time.
The firm focuses on chemical synthesis of catalyst active ingredients and reports strict control of reaction parameters. It highlights that its Hopcalite catalyst contains no activated carbon, does not burn, and produces no secondary pollution, indicating an emphasis on safety and environmental compliance.
Minstrong Hopcalite catalyst is a manganese dioxide and copper oxide based catalyst that converts carbon monoxide to carbon dioxide efficiently at ambient temperature. Widely used in gas mask canisters, confined space safety equipment, industrial gas purification, and environmental remediation applications. This catalyst is a critical consumable in safety and environmental protection industries, with strong demand in both domestic and export markets. Bulk pricing is typically negotiated per metric ton for industrial buyers and distributors.
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Sourcing Hopcalite Catalyst from Minstrong Technology Co., Limited - China Import Guide
Before ordering, importers should request a full certificate of analysis, safety data sheet and any compliance documentation such as EN 14387 certification. Confirm that the active ingredient content, binder proportion and particle size meet the specifications required for the intended application.
Logistics are normally handled by sea freight, with common Incoterms such as CIF or FOB. Lead‑time estimates vary with order size and product form; the supplier recommends confirming production scheduling and shipping dates in advance. Payment terms are negotiable and may involve a letter of credit, but the exact conditions should be documented in the purchase agreement.
Quality control can be reinforced by arranging third‑party inspection prior to loading, focusing on particle size distribution, active content verification and absence of contaminants. Obtain an inspection report that details these parameters along with any non‑conformities. Retain the certificate of analysis, safety data sheet and inspection report for customs clearance and future quality audits.
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30 suppliersBuy Hopcalite Catalyst in Bulk — Supplier in China
When sourcing Hopcalite Catalyst for your business, securing the right balance of quality and cost is essential. Minstrong Technology Co., Limited, a supplier based in China, offers this product with key specifications including Hopcalite Catalyst (MnO2/CuO Composite), Manganese Dioxide (MnO2) and Copper Oxide (CuO) mixed oxide; high surface area > 100 m²/g, and Granular or pellet form; typical particle size 1–5 mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $18/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3815.19, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Hopcalite Catalyst Specifications, Trade Terms & Pricing
Importing Hopcalite Catalyst requires careful attention to shipping logistics, customs compliance, and secure payment terms. Minstrong Technology 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 3815.19 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 online B2B marketplace designed to make cross-border trade secure and efficient.
About Minstrong Technology Co., Limited — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Hopcalite Catalyst 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 Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Import Hopcalite Catalyst — Shipping, Logistics & Customs
Importing Hopcalite Catalyst 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 3815.19 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 Hopcalite Catalyst
What is the wholesale price of Hopcalite Catalyst?
The current listed wholesale price for Hopcalite Catalyst from Minstrong Technology Co., Limited is $18/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 Minstrong Technology Co., Limited through EximNext.
What is the Minimum Order Quantity (MOQ) for Hopcalite Catalyst?
The supplier, Minstrong Technology Co., Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for Hopcalite Catalyst. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Hopcalite Catalyst?
For international shipping and customs clearance, Hopcalite Catalyst is classified under HS Code 3815.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Hopcalite Catalyst from China?
To import Hopcalite Catalyst from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Minstrong Technology Co., Limited. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
How can I check Minstrong Technology Co., Limited before ordering?
Open the Minstrong Technology 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 Hopcalite Catalyst?
The key specifications for Hopcalite Catalyst supplied by Minstrong Technology Co., Limited include Hopcalite Catalyst (MnO2/CuO Composite), Manganese Dioxide (MnO2) and Copper Oxide (CuO) mixed oxide; high surface area > 100 m²/g, and Granular or pellet form; typical particle size 1–5 mm. 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 Hopcalite Catalyst?
Minstrong Technology Co., Limited offers Hopcalite Catalyst with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Hopcalite Catalyst the most?
Hopcalite Catalyst is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Minstrong Technology Co., Limited through our platform.
What certifications does this Hopcalite Catalyst supplier hold?
Minstrong Technology Co., Limited maintains international quality certifications. These ensure that the Hopcalite Catalyst meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Hopcalite Catalyst on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Minstrong Technology 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 Minstrong Technology Co., Limited.
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