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NAD (I-Nicotinamide Adenine Dinucleotide)
NAD (I-Nicotinamide Adenine Dinucleotide) is a biochemical coenzyme supplied as a fine white powder. The product conforms to CAS 53-84-9 and is listed with a purity of 98% by weight. Its molecular formula C21H27N7O14P2 gives a molecular weight of 663.4 g/mol. The powder melts at 160 °C and dissolves in water at a solubility of 100 g L‑1 measured at 20 °C.
The batch is produced under controlled conditions to meet the typical assay tolerance of ±0.5% purity used in pharmaceutical intermediates. Particle size exceeds 80 mesh, providing a bulk density range of 1.5‑7 g mL‑1 which is standard for soluble fine chemicals. Packaging is offered in sealed, moisture‑resistant bags of 10 g, 50 g, 1 kg or 25 kg drums and is kept under cold‑chain conditions to preserve activity. Such handling aligns with common industry practice for lab‑scale and pilot‑scale supply of NAD+.
The coenzyme is employed in pharmaceutical manufacturing, cell‑biology research and industrial fermentation where it acts as an electron carrier. Procurement is typically directed at bulk chemical distributors, contract manufacturers and research institutions. Buyers should confirm the exact MOQ, Incoterms and payment terms with the supplier before placing an order.
| CAS Number | 53-84-9 |
| Purity | 98% |
| Molecular Formula | C21H27N7O14P2 |
| Molecular Weight | 663.4 g/mol |
| Melting Point | 160 °C |
| Solubility (water, 20 °C) | 100 g/L |
| Bulk Density | 1.5‑7 g/mL |
| Particle Size | >80 mesh |
| Typical Storage Temperature | 2‑8 °C short term, - 15 to - 25 °C long term |
| Typical Packaging | Sealed moisture‑resistant bags (10 g‑25 kg) |
Maintain Biotech Co.,Ltd. is located on Floor 4, G17, Lianhui Building, Shenzhen, Guangdong, China. The company is listed with a harbor verification tier, but its response rate is 0.00 indicating no recent replies to enquiries. It specialises in fine‑chemical production and supplies NAD+ powder among other biotech reagents.
The supplier’s profile does not disclose production capacity, certifications or specific lead times, so interested importers should request a detailed quotation and quality documentation. Its Shenzhen location places it near major Chinese ports, facilitating efficient export logistics. No additional corporate history is provided in the listing.
Nicotinamide Adenine Dinucleotide (NAD) powder with CAS 53-84-9 is a high-purity biochemical coenzyme widely used in pharmaceutical manufacturing, cell biology research, and industrial fermentation processes. This beta-NAD grade meets 98% purity standards suitable for industrial-scale applications including energy supplement production and enzymatic synthesis. As a trade-relevant heterocyclic fine chemical, it is typically shipped in sealed, moisture-resistant packaging under cold-chain conditions to preserve activity during international transport.
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Sourcing NAD (I-Nicotinamide Adenine Dinucleotide) from Maintain Biotech Co.,Ltd. - China Import Guide
Before placing an order, importers should verify the supplier’s certificate of analysis, confirm the 98 % purity claim and request safety data sheets that list the CAS number, melting point and any handling precautions. It is also prudent to ask for proof of the packaging integrity and cold‑chain capability to ensure the product arrives in active condition.
Logistics details such as Incoterms, lead time and preferred ports are not disclosed in the listing; buyers need to ask the supplier whether FOB Shenzhen, CIF or another term applies, and to confirm the estimated time from order to shipment. Because the product is non‑hazardous but temperature‑sensitive, refrigerated containers or insulated packaging may be advisable for long hauls.
Quality assurance can include pre‑shipment inspection of bulk density and moisture content, as well as a third‑party assay of purity. Importers should request a full certificate of analysis, a material safety data sheet and, if required by the destination country, an import permit for biochemical reagents. Documentation such as commercial invoice, packing list and bill of lading should be reviewed for correct HS code classification.
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30 suppliersBuy Nad (I-Nicotinamide Ade in Bulk — Supplier in China
When sourcing Nad (I-Nicotinamide Adenine Dinucleotide) for your business, securing the right balance of quality and cost is essential. Maintain Biotech Co.,Ltd., a supplier based in China, offers this product with key specifications including Industrial/Biochemical Grade NAD+ Powder, 98% min (NAD content), and C21H27N7O14P2. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1300/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2939.69, making it a staple in the Industrial Chemicals sector with strong demand from importing countries worldwide.
Nad (I-Nicotinamide Ade Specifications, Trade Terms & Pricing
Importing Nad (I-Nicotinamide Ade requires careful attention to shipping logistics, customs compliance, and secure payment terms. Maintain Biotech 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 2939.69 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.
About Maintain Biotech Co.,Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Nad (I-Nicotinamide Ade 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 Industrial Chemicals category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import Nad (I-Nicotinamide Ade — Shipping, Logistics & Customs
Importing Nad (I-Nicotinamide Ade 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 2939.69 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 Nad (I-Nicotinamide Ade
What is the wholesale price of Nad (I-Nicotinamide Adenine Dinucleotide)?
The current listed wholesale price for Nad (I-Nicotinamide Adenine Dinucleotide) from Maintain Biotech Co.,Ltd. is $1300/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 Maintain Biotech Co.,Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Nad (I-Nicotinamide Ade?
The supplier, Maintain Biotech Co.,Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Nad (I-Nicotinamide Ade. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Nad (I-Nicotinamide Adenine Dinucleotide)?
For international shipping and customs clearance, Nad (I-Nicotinamide Adenine Dinucleotide) is classified under HS Code 2939.69. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Nad (I-Nicotinamide Ade from China?
To import Nad (I-Nicotinamide Ade from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Maintain Biotech Co.,Ltd.. Ensure you have the necessary import licenses for Industrial Chemicals products in your destination country.
How can I check Maintain Biotech Co.,Ltd. before ordering?
Open the Maintain Biotech Co.,Ltd. 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 Nad (I-Nicotinamide Adenine Dinucleotide)?
The key specifications for Nad (I-Nicotinamide Adenine Dinucleotide) supplied by Maintain Biotech Co.,Ltd. include Industrial/Biochemical Grade NAD+ Powder, 98% min (NAD content), and C21H27N7O14P2. 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 Nad (I-Nicotinamide Ade?
Maintain Biotech Co.,Ltd. offers Nad (I-Nicotinamide Ade with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Nad (I-Nicotinamide Ade the most?
Nad (I-Nicotinamide Ade is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Maintain Biotech Co.,Ltd. through our platform.
What certifications does this Nad (I-Nicotinamide Ade supplier hold?
Maintain Biotech Co.,Ltd. maintains international quality certifications. These ensure that the Nad (I-Nicotinamide Ade meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Nad (I-Nicotinamide Adenine Dinucleotide) on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Maintain Biotech Co.,Ltd. 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 Maintain Biotech Co.,Ltd..
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