FOR INDUSTRIAL AND LABORATORY RESEARCH USE ONLY. NOT FOR DIRECT HUMAN CONSUMPTION, THERAPEUTIC OR HOUSEHOLD USE.
For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|
| CAS Number | 54827-17-7 |
| Product Name | 3,3',5,5'-Tetramethyl-4,4'-Biphenyldiamine (TMB) |
| State | Solid |
| Purity | >99% |
| Melting Point | 168-171 °c(Lit.) |
| Boiling Point | 368.6±37.0 °c at 760 Mmhg |
| Packing | 25kgs |
| Transport Package | by Foil - Alum Bag or Paper Drum |
| Specification | 250kg/drum Or 1,250kg/IBC |
| Origin | Hangzhou |
| HS Code | 2921590090 |
| Production Capacity | 20t/Year |
Overcoming Purity Challenges in Chemical Synthesis with TMB CAS 54827-17-7
We've witnessed countless production delays caused by inconsistent raw material quality—impurities exceeding 1% in 3,3',5,5'-Tetramethyl-4,4'-Biphenyldiamine can trigger unexpected side reactions, while unreliable suppliers often fail to meet bulk order deadlines. In chemical manufacturing, these issues don't just affect product quality; they disrupt entire supply chains.
A Stable and Reliable TMB Supply Solution
Our 99% purity solid TMB (CAS 54827-17-7) addresses these challenges through a vertically integrated supply chain. With a dedicated 20-ton annual production capacity and large-scale warehousing, we ensure consistent availability from kilogram to ton-level orders, supporting both pilot-scale research and full commercial production.
Typical Industrial Applications
3,3',5,5'-Tetramethyl-4,4'-Biphenyldiamine serves as a critical intermediate in chemical synthesis processes, particularly in the production of high-performance polymers and specialty chemicals. Its unique molecular structure makes it valuable for creating materials requiring thermal stability and chemical resistance in industrial settings.
Why Key Specifications Matter
The >99% purity ensures minimal impurity interference, reducing byproduct formation and simplifying purification workflows. Its defined melting point (168-171°C) allows precise process control during manufacturing, while the boiling point of 368.6±37.0°C indicates suitable thermal stability for high-temperature reactions. The 250kg drum and 1,250kg IBC packaging options optimize logistics efficiency for both small-batch research and large-scale production needs.
What You Gain With Our High Purity TMB
Using our 3,3',5,5'-Tetramethyl-4,4'-Biphenyldiamine translates to fewer production failures and consistent product quality, directly impacting your bottom line. Unlike lower-grade alternatives that risk batch rejection and production downtime, our严格 quality control ensures compliance with industrial standards, supporting your own product certification requirements. Our stable supply capacity eliminates the urgency of last-minute sourcing, allowing for better production planning and cost management.
Why You Can Trust Our TMB Supply
Every batch undergoes comprehensive testing to verify purity and key parameters, with production processes adhering to strict quality management protocols. Our Hangzhou production facility maintains a 20-ton annual capacity, ensuring we can fulfill long-term supply agreements without interruption. We provide batch-specific documentation for full traceability, and our standard transaction process includes pre-shipment sample verification to ensure product meets your specifications before delivery.
Certificate of Analysis & Documentation
Each shipment includes a Certificate of Analysis (COA) with batch-specific test results. Material Safety Data Sheets (MSDS) are provided for safe handling and regulatory compliance. For qualified customers, additional technical documentation and specific test method details are available upon request.
Storage & Handling
- Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
- Keep away from incompatible materials, food and feed sources.
- Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
- Follow good industrial hygiene practices. Avoid inhalation and skin contact.
- Refer to MSDS for detailed storage and safety instructions.
How to Place Your TMB Order
Begin by submitting your procurement requirements, including quantity and specifications, to receive a detailed quotation and delivery timeline. For first-time customers, we recommend requesting a sample for qualification testing before placing bulk orders. Our team provides technical support throughout the process, from initial inquiry to post-delivery follow-up.
Frequently Asked Questions
Q: What is the shelf life of your TMB product?
A: When stored properly in sealed packaging under recommended conditions, the product maintains stability for 12 months from the date of manufacture.
Q: Is this product suitable for pharmaceutical or food applications?
A: No. This product is supplied exclusively FOR INDUSTRIAL AND LABORATORY RESEARCH USE ONLY. NOT FOR DIRECT HUMAN CONSUMPTION, THERAPEUTIC OR HOUSEHOLD USE.
What documentation is provided with each shipment?
A: Each order includes a Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS). Additional documentation can be arranged upon specific request.
Q: Can you provide custom packaging options?
A: Standard packaging includes 25kg foil-alum bags, 250kg drums, and 1,250kg IBCs. Special packaging requests may be accommodated for large-volume orders; please contact our sales team for details.
Q: How is the purity of your TMB verified?
A: Purity is determined through a combination of analytical techniques including HPLC and melting point determination, with results documented in the batch-specific COA.
Usage Notice: Supplied exclusively for industrial manufacturing and laboratory research purposes. The buyer is fully responsible for complying with all local laws, regulations and safety requirements for its use.
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