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For professionals in the pharmaceutical and diagnostic sectors, sourcing high-quality chemical intermediates is paramount. Propanethiosulfonic acid S-propyl ester, identified by CAS number 1113-13-9, is one such critical compound. This article serves as a guide for purchasing managers and R&D scientists looking to acquire this substance, focusing on key attributes and supplier considerations.
Propanethiosulfonic acid S-propyl ester, also known by synonyms like S-Propyl propanethiosulfonate or PROPYL PROPANE THIOSULFONATE, is characterized by its chemical formula C6H14O2S2 and a molecular weight of approximately 182.30416. It typically appears as a colorless to yellow liquid and possesses a distinctive roasted alliaceous odor. Its utility often lies within the realm of pharmaceutical materials and diagnostic reagents, where purity and consistency are non-negotiable.
When looking to buy Propanethiosulfonic acid S-propyl ester, understanding your specific requirements is the first step. Consider the grade, purity levels, and the quantities you will need for your manufacturing or research processes. Engaging with a reputable manufacturer or supplier in China can offer significant advantages, including competitive pricing and reliable supply chains. This is particularly important for businesses seeking to optimize their procurement costs without compromising on product quality.
Key search terms for procurement might include 'buy Propanethiosulfonic acid S-propyl ester,' 'S-Propyl propanethiosulfonate supplier China,' or 'CAS 1113-13-9 price.' These long-tail keywords are often used by procurement specialists and researchers who are actively seeking to source specific chemicals. By using these terms, you can efficiently locate manufacturers and distributors who can meet your demands.
As you evaluate potential suppliers, look for companies that provide detailed product specifications, Certificates of Analysis (CoA), and information regarding their manufacturing practices. Demonstrating a commitment to quality control and regulatory compliance is crucial in the pharmaceutical supply chain. Engaging in direct communication with a supplier to request a quote or sample is a standard practice to verify product suitability and establish a reliable business relationship.
For those in the market for diagnostic reagents or pharmaceutical intermediates, identifying trusted sources for compounds like Propanethiosulfonic acid S-propyl ester is a strategic imperative. By focusing on quality, supplier reliability, and competitive pricing, businesses can ensure the success of their development and production cycles.
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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.
