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 |
|---|
| Product Name | Trimethoprim |
| CAS Number | 738-70-5 |
| Purity | 99% |
| State | Solid |
| Molecular Formula | C14h18n4o3 |
| Boiling Point | 405.2±55.0 °c at 760 Mmhg |
| Melting Point | 199-203 °c |
| Packing | 25kgs |
| Transport Package | by Foil - Alum Bag or Paper Drum |
| Specification | 250kg/drum Or 1, 250kg/IBC |
| Origin | Hangzhou |
| HS Code | 2933599090 |
| Production Capacity | 20t/Year |
Trimethoprim 99% Purity (CAS 738-70-5): Solving Industrial Chemical Consistency Challenges
Industrial chemical production and laboratory research face critical challenges with raw material quality—unstable purity leading to unexpected副 reactions, batch-to-batch variations causing irreproducible results, and unreliable supply chains disrupting project timelines. Over our 10+ years serving global industrial clients, we’ve witnessed how these issues directly impact manufacturing efficiency and research validity, especially for precision-dependent processes.
A Stable and Reliable Chemical Supply Solution
Our Trimethoprim 99% purity (CAS 738-70-5) addresses these pain points through rigorous manufacturing controls and a resilient supply chain. As a comprehensive industrial chemical supplier with a large warehousing center and stable production capacity (20t/year), we ensure consistent availability from kilogram to ton-level orders, supporting both small-scale R&D and large manufacturing needs across 50+ countries.
Typical Industrial Applications
Trimethoprim serves as a critical industrial reference material in chemical synthesis and analytical testing processes. Its high purity and well-defined properties make it suitable for use as a standard in quality control laboratories, as a building block in organic synthesis, and as a research tool in material science studies. This industrial Trimethoprim reference material is strictly intended for non-human applications, aligning with global industrial safety standards.
Why Key Specifications Matter
The 99% purity level of our Trimethoprim minimizes impurity interference, ensuring accurate reaction outcomes and reducing downstream purification costs. Its defined melting point (199-203 °C) and boiling point (405.2±55.0 °C at 760 mmHg) provide reliable physical property benchmarks for process optimization. The solid state and standardized packaging (25kg foil-alum bags, 250kg drums, or 1250kg IBCs) facilitate safe handling and consistent material transfer, critical for maintaining batch uniformity in large-scale production.
What You Gain With Our Product
Choosing our ISO certified Trimethoprim ensures compliance with stringent industrial standards, reducing the risk of production delays due to non-conforming materials. Unlike lower-quality alternatives that may introduce variability, our consistent purity and supply stability translate to predictable manufacturing costs and reliable research outcomes. Long-term supply agreements further protect against market price fluctuations, a key concern in today’s volatile chemical industry.
Why You Can Trust Us
Our quality assurance process includes comprehensive testing at every production stage, with final batch analysis via HPLC and NMR to verify purity and structural integrity. Each shipment includes a detailed Certificate of Analysis (COA) with batch-specific data, and we offer full technical support for material handling and application guidance. With 10000+ satisfied industrial and research clients, our track record demonstrates a commitment to delivering materials that meet or exceed stated specifications, with a no-questions-asked return policy for non-conforming products.
Certificate of Analysis & Documentation
Every order of Trimethoprim 99% (CAS 738-70-5) includes a batch-specific COA and MSDS, providing complete transparency on product quality and safety data. For critical applications requiring additional verification, detailed chromatographic and spectroscopic data can be provided upon request, ensuring full traceability from production to delivery.
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 Order
Initiate your procurement by submitting a detailed inquiry with required quantity and packaging preferences. Our technical team will provide a tailored quote and delivery timeline within 24 hours. For first-time clients, small-scale samples are available for qualification testing prior to full-scale ordering, ensuring the material meets your specific application needs before committing to bulk purchase.
Frequently Asked Questions
Q: What is the shelf life of your Trimethoprim 99%?
A: When stored under recommended conditions (cool, dry, sealed), the product maintains stability for 24 months from the date of manufacture, as indicated on the COA.
Q: Can this product be used for food, pharmaceutical, or medical applications?
A: No. This material is supplied exclusively FOR INDUSTRIAL AND LABORATORY RESEARCH USE ONLY, and is not intended for human consumption, therapeutic, or household use.
What documentation is provided with each shipment?
A: Every order includes a batch-specific Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS). Additional technical documentation can be requested prior to purchase.
Q: Do you offer custom packaging or purity levels?
A: We can accommodate custom packaging requests for large orders. Purity is standardized at 99% to ensure consistency; contact our technical team for specific requirements.
Q: What is the minimum order quantity?
A: Our standard minimum order quantity is 1kg, with bulk pricing available for orders exceeding 25kg. Sample quantities (≤500g) are available for qualification testing.
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.
Pharma Intermediates
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