For businesses operating in the pharmaceutical and cosmetic sectors, the reliable sourcing of high-quality chemical intermediates is non-negotiable. 4-Aminophenol Sulfate, with its critical role in both drug synthesis and advanced hair coloring formulations, stands out as a vital raw material. Understanding where and how to procure this compound efficiently can significantly impact production costs and end-product quality.
Understanding the Need for 4-Aminophenol Sulfate
4-Aminophenol Sulfate (CAS: 63084-98-0) is a fundamental chemical intermediate characterized by its white crystalline powder appearance. Its chemical structure lends itself to being a key component in the creation of numerous organic compounds. In the pharmaceutical industry, it serves as a precursor for vital APIs, contributing to the efficacy and safety of medicines. For cosmetic manufacturers, it is an indispensable ingredient in oxidative hair dyes, enabling the creation of a wide spectrum of colors through intricate chemical reactions. The demand for high-purity grades, such as those exceeding 99.0% purity, is driven by the stringent requirements of these industries.
Key Quality Specifications for Procurement
When sourcing 4-Aminophenol Sulfate, procurement managers should look for specific quality indicators that guarantee performance and compliance. These typically include:
These specifications are typically met by reputable manufacturers and suppliers who prioritize quality control throughout their production processes.
The Advantage of Sourcing from China
China has emerged as a global hub for chemical manufacturing, offering a competitive advantage in terms of both cost and scale. For businesses looking to buy 4-Aminophenol Sulfate, partnering with established Chinese suppliers can provide access to reliable production capacity and favorable pricing. It is important for buyers to conduct thorough due diligence, verifying supplier certifications, quality control measures, and supply chain reliability. Engaging with manufacturers directly can often lead to better pricing and tailored solutions, especially for bulk orders.
Finding a Reliable Manufacturer and Supplier
When searching for a manufacturer or supplier of 4-Aminophenol Sulfate, consider factors such as:
By focusing on these aspects, businesses can secure a steady supply of high-quality 4-Aminophenol Sulfate, ensuring the uninterrupted production of their pharmaceutical and cosmetic products. For your next purchase, consider reaching out to trusted manufacturers for a competitive quote and reliable supply.
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.