All posts by: IRO Biocide

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Tetrakis hydroxymethyl phosphonium sulfate is a new type of quaternary phosphate salt fungicide. It has the advantages of low toxicity and environment friendly. A series of static sterilization experiments and dynamic experiments show that THPS biocide is used in water treatment systems, with broad-spectrum, high efficiency, and fast-killing characteristics. And good compatibility with common corrosion […]

Abstract Purpose: To observe the disinfection effect of polyhexamethylene biguanide disinfectant on the surface of hospital objects. Methods: Cotton swab sampling and bacterial quantitative culture were used. The effect of a polyhexamethylene biguanide disinfectant on the surface of objects in hospital wards was observed. And do parallel comparison with chlorine-containing disinfectant. Results: The disinfectant concentration […]

What is biocide polyhexamethylene biguanide? Polyhexamethylenebiguanide is a new international safe and non-toxic polymeric guanidine bactericide. The methylguanidine in its derivative polyhexamethyleneguanidine hydrochloride has high activity itself. This activity can make the polymer is positively charged and easily adsorbed by bacteria and viruses. Thus, it inhibits the division function of bacteria and viruses and disables […]

What are polyhexamethylene biguanide bandages? Before starting this question, you need to know what polyhexamethylene biguanide is. How are polyhexamethylene biguanide bandages made? What is the purpose of polyhexamethylene biguanide bandages? The answers to these questions you will find in the following. Polyhexamethylene biguanide, the full name is polyhexamethylene biguanide hydrochloride. The abbreviation is PHMB, […]

The 9th China International Lubricants, Grease and Blending Technology and Equipment Exhibition” was held in Shanghai, China. Dow Biocides Division announced the launch of BIOBAN™ ULTRA BIT biocide. This is a broad-spectrum biocide used to protect industrial water-based products from bacterial, yeast, and fungal contamination. The biocide contains no formaldehyde and does not release formaldehyde. […]

Dow Microbial Control Technologies, a division of The Dow Chemical Company, a global leader in microbial control technologies, will participate in the China International Leather Fair. And will launch the world’s first new generation of leather fungicides and mildew inhibitors: KLARIX™ 830 fungicide and KLARIX™ 840B mildew inhibitor. After the launch of BIOBAN™890, a highly […]

The U.S. Styrene Information Study Committee recently released the results of a study. The study was conducted on nearly 16,000 workers who were exposed to styrene at work. The results showed no conclusive evidence that styrene increases the risk of cancer. The study, “Cancer Mortality among Styrene Workers in the U.S. Reinforced Plastics and Composites […]

This article mainly explains the traditional 1,2-Benzisothiazol-3-one synthesis process and operation points. If you want to get the details of the reaction formula in the production process, please click here. 1. Main raw material 2,2′-dithiodibenzoic acid production process and control points Process. Slowly add the prepared and cooled to 0~5℃ sodium nitrite solution in the […]

ExxonMobil Chemical Company recently announced that it will expand the alkane fluids production unit at its Yulon Petrochemicals plant in Singapore. The expansion is planned to add 130,000 tons per year of alkane fluids to the existing capacity. IRO Biocide understands that the new plant will be commissioned in the fourth quarter of the year. […]