Ensure pharmaceutical production excellence with our Promestriene Medicine Grade Powder, a high-purity raw material that delivers consistent performance in critical formulations. This 99% assay solid crystalline powder meets stringent industry standards, eliminating concerns about substandard active ingredient content and supporting reliable batch-to-batch results.
- White to off-white crystalline form ensures optimal solubility and integration in pharmaceutical processes
- Produced under strict quality control protocols, with full documentation available to streamline compliance checks
- Packaged in secure cardboard drums or cartons to maintain stability during storage and transit
描述
For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|---|
| Model NO. | Promestriene |
| Grade Standard | Medicine Grade |
| Type | Chemicals |
| State | Solid |
| Volatile | Not Volatile |
| Color | White to off-White Crystalline Powder |
| Assay | More Than 99% |
| Transport Package | Cardboard Drums or Cartons |
| Specification | gram, kilogram |
| Trademark | Sjar-Tech |
| Origin | China |
| HS Code | 2934999099 |
| Production Capacity | 20kg/Month |
Addressing Purity and Consistency Challenges with Promestriene 39219-28-8
Industrial researchers and manufacturers know the frustration of inconsistent raw material quality—fluctuating purity levels causing unexpected副反应, batch variations derailing实验 reproducibility, and unreliable suppliers delaying critical production timelines. Over our 10+ years in chemical supply, we’ve witnessed how substandard Solid Crystalline Powder can compromise both research integrity and manufacturing efficiency.
A Stable and Reliable Promestriene Supply Solution
Our Medicine Grade Promestriene 39219-28-8 addresses these challenges with a commitment to consistent quality. As a supplier serving 50+ countries, we understand the critical role high-purity raw materials play in industrial processes and laboratory research. Our 99% Assay Powder meets stringent industry standards, ensuring reliable performance in your applications.
Typical Industrial Applications
Promestriene 39219-28-8 serves as a key Pharmaceuticals Raw Material in industrial manufacturing settings. Its Solid Crystalline Powder form is particularly valued in research environments where precise material characteristics are essential. This compound supports various chemical synthesis processes and laboratory studies, providing a consistent foundation for your industrial operations.
Why Key Specifications Matter
The 99% assay level of our Promestriene minimizes impurity interference, reducing the risk of unwanted reactions in sensitive processes. Its non-volatile nature ensures stability during storage and handling, while the white to off-white crystalline appearance provides a visual indicator of purity. The controlled production capacity of 20kg/month guarantees a steady supply, preventing production bottlenecks and supporting long-term research projects.
The Value of Reliable Promestriene Sourcing
Choosing high-quality Promestriene Medicine Grade translates to fewer production disruptions and more consistent research outcomes. Inferior products with variable purity can lead to costly rework, extended project timelines, and compromised results. Our commitment to meeting rigorous industry standards ensures that you receive a product that delivers consistent performance, ultimately protecting your operational efficiency and research investment.
Our Quality Assurance Commitment
We implement multi-stage quality control protocols, including rigorous testing at each production phase to ensure batch-to-batch consistency. Every shipment is accompanied by a comprehensive Certificate of Analysis, providing detailed purity and composition data. Our production facilities adhere to strict quality management practices, and we maintain complete traceability of all raw materials and manufacturing processes. Should any product fail to meet specifications, we offer a straightforward replacement policy to minimize disruption to your operations.
Certificate of Analysis & Documentation
Each order of Promestriene 39219-28-8 includes a detailed Certificate of Analysis specific to that batch, along with a Material Safety Data Sheet. For specialized requirements, additional documentation can be provided upon request, ensuring full transparency and compliance with your quality management systems.
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.
Streamlined Order Process
Initiate your order by contacting our technical sales team with your specific requirements. We can provide product specifications, arrange for sample evaluation, and discuss packaging options to suit your needs. Once specifications are confirmed, we process your order promptly, ensuring timely delivery with all required documentation.
Frequently Asked Questions
Q: What is the shelf life of Promestriene 39219-28-8 when stored properly?
A: When stored in accordance with the recommended conditions, the product maintains stability for 24 months from the date of manufacture.
Q: Is this product suitable for direct use in pharmaceutical production?
A: This product is supplied for industrial and laboratory research use only. Any pharmaceutical application requires additional processing and compliance with relevant regulatory standards.
Q: What documentation is provided with each shipment?
A: Each shipment includes a Certificate of Analysis (COA) specific to the batch and a Material Safety Data Sheet (MSDS).
Q: Do you offer custom packaging options?
A: Yes, we can accommodate custom packaging requests based on your specific requirements. Please discuss details with our sales team.
Q: How is the purity of Promestriene verified?
A: Purity is determined through rigorous analytical testing, with results documented in the batch-specific COA provided with each order.







