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In the intricate world of chemical analysis, specific reagents play pivotal roles in enabling accurate and reliable measurements. N-(1-Naphthyl)ethylenediamine Dihydrochloride, commonly known by its CAS number 1465-25-4, is one such indispensable compound. Its primary application as an analytical reagent, particularly in the quantitative determination of sulfonamides, makes it a staple in many laboratories. Understanding its properties and the importance of sourcing from a reputable manufacturer is key for any chemist or procurement specialist.
N-(1-Naphthyl)ethylenediamine Dihydrochloride functions by participating in a color-forming reaction with sulfonamide compounds. When sulfonamides are treated with nitrous acid to form a diazonium salt, this salt then couples with N-(1-Naphthyl)ethylenediamine Dihydrochloride. This coupling reaction results in the formation of a vividly colored azo dye. The intensity of the color produced is directly proportional to the concentration of the sulfonamide present in the sample. This principle forms the basis for spectrophotometric quantification, a widely used analytical technique. The effectiveness of this method relies heavily on the purity of the reagent; contaminants can lead to background color or interfere with the coupling reaction, compromising the accuracy of the assay.
As a manufacturer, we focus on producing N-(1-Naphthyl)ethylenediamine Dihydrochloride with a high assay, typically 98.0% to 101.0%, ensuring that our clients receive a reagent that meets the stringent demands of analytical chemistry. The typical appearance of our product is a gray powder, making it easy to handle and store under recommended conditions. For laboratories that require consistent quality and a reliable supply of this crucial reagent, partnering with an experienced chemical supplier is essential. We aim to be that partner, providing not only the chemical itself but also the assurance of quality and dependable service.
If your analytical work requires N-(1-Naphthyl)ethylenediamine Dihydrochloride, we encourage you to consider us as your supplier. We are committed to providing high-quality chemicals to the scientific community. Contact us to receive a quote for purchasing N-(1-Naphthyl)ethylenediamine Dihydrochloride and to discuss your specific laboratory needs. We are here to support your critical analytical applications.
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.
