Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
In any scientific or industrial application that relies on precise chemical reactions, the quality of the reagents used is paramount. Phenol Red, with its CAS number 143-74-8, is a widely utilized compound, most commonly known for its function as a pH indicator. However, when procuring Phenol Red, especially for critical applications such as pharmaceutical intermediates or sensitive biological assays, understanding the factors that contribute to its quality is essential. This guide aims to illuminate the key aspects of quality assurance when you decide to buy Phenol Red, highlighting why sourcing from reputable manufacturers like NINGBO INNO PHARMCHEM CO.,LTD., a leading supplier in China, is crucial.
The intrinsic properties of Phenol Red, such as its molecular formula (C19H14O5S) and its characteristic yellow-to-red color change within the pH range of 6.6 to 8.0, are fundamental. However, for consistent and reliable performance, several quality parameters must be met. Purity is a primary concern; impurities can interfere with the indicator’s accuracy or lead to unwanted side reactions in synthesis. For example, in pharmaceutical intermediate applications, even trace impurities can have significant downstream effects. Therefore, verifying the purity level, often indicated by analytical data like HPLC or GC reports provided by the supplier, is a critical step in the quality assurance process. When you buy Phenol Red, always look for detailed specifications.
Beyond chemical purity, consistency between batches is another vital aspect of quality assurance. Manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. implement stringent quality control measures to ensure that each batch of Phenol Red meets the same high standards. This consistency is crucial for reproducible results, whether in routine laboratory testing, large-scale industrial processes, or research that requires long-term monitoring. Factors such as particle size, solubility, and stability under recommended storage conditions (e.g., storing at room temperature) also contribute to the overall usability and reliability of the product. Ensuring these parameters are consistently met is a hallmark of a dependable supplier in China.
For those seeking to purchase Phenol Red, particularly for demanding applications, partnering with a manufacturer that prioritizes quality assurance is non-negotiable. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing laboratory professionals and industries with superior quality chemicals. Our commitment to excellence, from manufacturing to supply chain management, ensures that you receive Phenol Red (CAS 143-74-8) that performs reliably and consistently. We invite you to contact us to discuss your specific requirements and to learn more about how our high-purity Phenol Red can benefit your operations. Trust NINGBO INNO PHARMCHEM CO.,LTD. for all your chemical sourcing needs.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
