Surfactant 13 May 2025 What is the analytical method for the detection of fluorescent whitening agents in food contact plastic materials? Fluorescent whiteners, as dyes with whitening effect, are harmful to human body. In the detection of food contact plastic materials,… Longchang Chemical
Surfactant 18 Mar 2025 Iodopropynyl butylcarbamate IPBC CAS 55406-53-6 Usage 1. Coatings and paints field Corrosion protection:IPBC can effectively prevent the growth of microorganisms (e.g. bacteria, molds and fungi) in… Longchang Chemical
Surfactant Examples of the use of iodopropynyl butylcarbamate in different industrial scenarios 24 Feb 2025 Iodopropynyl butylcarbamate : innovative solutions and application scenarios in the preservative and antimicrobial industry *Figure 1: Diagram Longchang Chemical
Surfactant 21 Feb 2025 Heavy soda ash vs light soda ash Heavy soda ash vs. light soda ash As an industrial chemist with 20 years of experience, I get questions like,… Longchang Chemical
Surfactant Light Soda Ash how to optimize the metal purification 18 Feb 2025 Is na2co3 ionic or covalent compound? As a chemist who has been involved in the research and development of industrial chemicals for 20 years, I am… Longchang Chemical
Surfactant 05 Jul 2024 What are the fine chemical routes downstream of ethanol? I see that the current progress of transformation of China's chemical enterprises is more than expected, the most urgent of… Longchang Chemical
Surfactant 24 Jun 2024 Improvement of biochemical systems directly affects nitrogen and phosphorus removal Improving the nitrogen and phosphorus removal effect of the biochemical system is one of the key objectives in wastewater treatment.… Longchang Chemical
Surfactant 14 Jun 2024 What is the cause analysis and solution for ammonia nitrogen exceeding the standard? Nitrogen is the main nutrient causing eutrophication of water bodies, nitrogen source pollution causes many environmental hazardous problems, the content… Longchang Chemical
Surfactant 28 Mar 2024 Ingredient Analysis of Common Laundry Detergent Formulations Liquid fabric detergent is the most used type of liquid detergent, which is used for the washing and maintenance of… Longchang Chemical
Surfactant 15 Mar 2024 MYTH vs TRUTH: Does the thicker the detergent, the better it is at removing stains? The correct answer: The statement "the thicker the detergent, the better it removes dirt" is a common misconception with subjective… Longchang Chemical
