For industrial operations that rely on precise chemical analysis, particularly in water treatment and quality control, Cresol Purple (CAS 2303-01-7) is a critical reagent. As a leading manufacturer and supplier, we cater to the demand for bulk quantities of this essential pH indicator, ensuring consistent quality and competitive pricing for industrial buyers.
Cresol Purple, also known as m-Cresol Purple, is a well-established acid-base indicator. Its molecular formula is C21H18O5S, and it appears as a purple to dark purple crystalline powder. The chemical's value in industrial settings is primarily its ability to accurately signal pH changes. It is widely used for detecting the alkalinity of water, a vital parameter in managing water quality for industrial processes, boilers, and cooling systems.
The dual pH transition range of Cresol Purple makes it highly adaptable. It shows a clear color change from red to yellow in the acidic pH range (1.2-2.8) and from yellow to purple in the alkaline pH range (7.6-9.2). This makes it an excellent choice for scientists and technicians performing routine analyses, where visual confirmation of pH is required. Procurement managers often seek out this specific indicator for its reliable performance.
When industrial clients look to buy Cresol Purple in bulk, they prioritize factors such as consistent purity (≥98%), availability, and cost-effectiveness. As a manufacturer, we are committed to meeting these demands. We understand that a stable supply chain is crucial for continuous industrial operations. Therefore, we ensure that our production processes uphold high standards to deliver Cresol Purple that consistently meets quality specifications.
Choosing the right supplier for industrial chemicals is paramount. We offer Cresol Purple in packaging suitable for large-scale use, such as 25KG drums, and can accommodate custom packaging requirements. For businesses in water treatment, chemical manufacturing, or analytical services, partnering with a direct manufacturer for your Cresol Purple needs ensures you receive a superior product at a competitive price, supported by excellent customer service. If you need to inquire about the price or availability of bulk Cresol Purple, our team is ready to assist.
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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.