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Chemically, benzenesulfonic acid is characterized by its molecular formula C6H6O3S and a molecular weight of 158.18 g/mol. It presents as colorless, deliquescent sheet crystals or a white waxy solid, exhibiting high solubility in water and ethanol. This excellent solubility is a critical factor in its widespread use. Its strong acidic nature, with a pKa of -2.8, means it readily dissociates in water, making it highly reactive and effective in various chemical processes.
The synthesis of benzenesulfonic acid is primarily achieved through the sulfonation of benzene with concentrated sulfuric acid. This exothermic reaction necessitates careful temperature control. As a prominent benzenesulfonic acid manufacturer in China, NINGBO INNO PHARMCHEM CO.,LTD. employs optimized production methods to ensure high purity and consistent quality, vital for sensitive applications like pharmaceutical intermediate synthesis.
The applications of benzenesulfonic acid are diverse and impactful. In the pharmaceutical sector, it is indispensable for forming besylate salts, which are favored for their stability and solubility, thereby improving the bioavailability and efficacy of many medications. This makes it a sought-after component for drug formulation. When businesses look to purchase benzenesulfonic acid for pharmaceutical use, the emphasis is on purity and compliance.
In the detergent industry, benzenesulfonic acid acts as a precursor to surfactants, crucial for the cleaning performance of household products. These surfactants enhance the ability to remove grease and dirt, making them essential in laundry detergents and dish soaps. The demand for effective and affordable cleaning solutions ensures a steady market for benzenesulfonic acid.
Safety in handling is paramount due to the corrosive nature of benzenesulfonic acid. Proper personal protective equipment (PPE), such as gloves and goggles, is essential. Inhalation of vapors should also be avoided. NINGBO INNO PHARMCHEM CO.,LTD. prioritizes safety, providing comprehensive Safety Data Sheets (SDS) and handling recommendations to its clients, reinforcing its position as a responsible benzenesulfonic acid supplier.
Moreover, benzenesulfonic acid exhibits favorable environmental characteristics, including biodegradability and low toxicity, positioning it as a more sustainable chemical option. This aspect is increasingly important for industries aiming to reduce their environmental footprint.
In conclusion, benzenesulfonic acid (CAS 98-11-3) is a chemical of significant industrial importance, driven by its unique properties and broad applications in pharmaceuticals, detergents, and beyond. NINGBO INNO PHARMCHEM CO.,LTD. stands as a reliable partner for businesses seeking high-quality benzenesulfonic acid, ensuring both product efficacy and operational safety.
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.
