Import Californium 252 — Buy in wholesale FOB from Supplier in United States
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Californium 252
The product offered by Minervar Sa is Californium‑252, a radioactive isotope of the actinide series. It is supplied as a sealed neutron source and is identified in the listing as Californium‑252 (Cf‑252) Radioactive Isotope. The source emits neutrons spontaneously and is used in nuclear reactor startup, oil‑well logging, neutron activation analysis and cancer brachytherapy. The supplier notes that the material originates from the United States and is subject to IAEA export controls.
Cf‑252 has a half‑life of 2.645 years and a neutron emission rate of roughly 2.3 × 10¹² neutrons per second per curie. In commercial practice the isotope is encapsulated in a stainless‑steel capsule with lead shielding to protect handlers. Typical activity levels for trade sources range from 0.1 Ci to 5 Ci, and packaging conforms to IAEA Category 7 specifications. These characteristics make the isotope a standard neutron emitter for specialised applications.
Primary buyers include nuclear research facilities, oil‑field service companies and medical institutions conducting brachytherapy. Minervar Sa does not publish minimum order quantities, pricing or lead‑time, so interested parties should request a formal quotation. The listing provides a Texas address and indicates a harbor trust tier, but the response rate is currently zero, suggesting that communication may require follow‑up. Export will require an appropriate nuclear licence and compliance with United States and destination country regulations.
| Isotope | Californium‑252 (Cf‑252) |
| Half‑life | 2.645 years (standard) |
| Neutron emission per curie | ≈2.3 × 10¹² n s⁻¹ Ci⁻¹ (standard) |
| Typical activity range | 0.1 Ci - 5 Ci (typical) |
| Form factor | Sealed stainless‑steel capsule with lead shielding (typical) |
| Packaging | Lead‑lined container meeting IAEA Category 7 requirements (typical) |
| Transport classification | IAEA Category 7 (standard) |
| Regulatory control | Export requires IAEA licence and US Nuclear Regulatory Commission approval (standard) |
Minervar Sa is located at 6678 Utsa Blvd 2406, San Antonio, Texas 78249, United States. The supplier is listed under the harbour trust tier, indicating that it meets the platform’s basic verification standards. Response metrics show no recent replies, so prospective buyers should anticipate a need for proactive follow‑up when contacting the company.
The company’s catalogue focuses on the supply of Californium‑252 isotopic material for specialised nuclear and medical applications. No information on minimum order quantities, pricing, lead times or certifications is provided in the listing, therefore all commercial terms must be clarified directly with the supplier.
Californium-252 (Cf-252) is a radioactive isotope primarily used as a neutron source in nuclear reactor startup, oil well logging, neutron activation analysis, and cancer brachytherapy. It emits neutrons spontaneously and is supplied as a sealed source in small quantities requiring specialized radiation shielding and transport. International trade in Cf-252 is subject to strict nuclear regulatory controls and export licensing under IAEA guidelines. Primary sources include nuclear reactors in the USA and Russia.
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Sourcing Californium 252 from Minervar Sa - United States Import Guide
Before placing an order, verify that the supplier holds a current IAEA export licence and that the shipment will be accompanied by a full safety data sheet and a certificate of activity. Ask for proof of compliance with US Nuclear Regulatory Commission regulations and request any additional national permits required for the destination market.
Logistics for radioactive sources typically involve specialised carriers and may be quoted under Incoterms such as DAP or DDP. Confirm the expected lead‑time, the chosen Incoterm and the payment terms, which often include a letter of credit due to the high‑value nature of the material. Ensure that the carrier is authorised to handle Category 7 shipments and that insurance coverage is arranged.
Upon arrival, arrange for a qualified radiation safety officer to inspect the packaging integrity and verify the activity against the supplied certificate. Documentation should include the export licence, import licence, safety data sheet, and any inspection reports. Conduct a visual check for shielding damage and retain all records for regulatory audits.
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30 suppliersBuy Californium 252 in Bulk — Verified Supplier in United States
When sourcing Californium 252 for your business, securing the right balance of quality and cost is essential. Minervar Sa, a verified supplier based in United States, offers this product with key specifications including Californium-252 (Cf-252), Spontaneous Fission / Alpha Decay, and 2.645 Years. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1.05/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2844.20, making it a staple in the Metal Alloys sector with strong demand from importing countries worldwide.
Californium 252 Specifications, Trade Terms & Pricing
Importing Californium 252 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Minervar Sa 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 2844.20 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 Minervar Sa — Supplier in United States
Finding trustworthy partners is the foundation of successful importing. The supplier of this Californium 252 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 Metal Alloys category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Import Californium 252 — Shipping, Logistics & Customs
Importing Californium 252 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 2844.20 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 Californium 252
What is the wholesale price of Californium 252?
The current listed wholesale price for Californium 252 from Minervar Sa is $1.05/Bags on FOB terms from United States. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Minervar Sa through EximNext.
What is the Minimum Order Quantity (MOQ) for Californium 252?
The supplier, Minervar Sa, has set a Minimum Order Quantity (MOQ) of 1 Bags for Californium 252. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Californium 252?
For international shipping and customs clearance, Californium 252 is classified under HS Code 2844.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Californium 252 from United States?
To import Californium 252 from United States, negotiate shipping terms (FOB, CIF, or EXW) directly with Minervar Sa. Ensure you have the necessary import licenses for Metal Alloys products in your destination country.
Is Minervar Sa a verified supplier?
Yes, Minervar Sa 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.
What are the key specifications of Californium 252?
The key specifications for Californium 252 supplied by Minervar Sa include Californium-252 (Cf-252), Spontaneous Fission / Alpha Decay, and 2.645 Years. 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 Californium 252?
Minervar Sa offers Californium 252 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Californium 252 the most?
Californium 252 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Minervar Sa through our platform.
What certifications does this Californium 252 supplier hold?
Minervar Sa maintains international quality certifications. These ensure that the Californium 252 meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Californium 252 on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Minervar Sa 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 Minervar Sa.
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