{"id":11255,"date":"2025-03-07T12:17:39","date_gmt":"2025-03-07T12:17:39","guid":{"rendered":"https:\/\/vivalr.com\/product\/11255.html"},"modified":"2025-03-07T12:42:48","modified_gmt":"2025-03-07T12:42:48","slug":"high-quality-diphenylphosphinic-acid-cas-1707-03-5-with-best-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/11255.html","title":{"rendered":"High Quality Diphenylphosphinic Acid Cas 1707-03-5 With Best Price"},"content":{"rendered":"<h1>High Quality Diphenylphosphinic Acid Cas 1707-03-5 With Best Price<\/h1>\n<h2>\u00cdndice<\/h2>\n<ul>\n<li><a href=\"#product_info\">Informa\u00e7\u00f5es b\u00e1sicas e par\u00e2metros do produto<\/a><\/li>\n<li><a href=\"#product_usage\">Utiliza\u00e7\u00f5es do produto<\/a><\/li>\n<li><a href=\"#product_operation\">Utiliza\u00e7\u00e3o do produto<\/a><\/li>\n<li><a href=\"#use_cases\">Casos de utiliza\u00e7\u00e3o de produtos<\/a><\/li>\n<li><a href=\"#contact_info\">Informa\u00e7\u00f5es de contacto<\/a><\/li>\n<\/ul>\n<h2 id=\"product_info\">Informa\u00e7\u00f5es b\u00e1sicas e par\u00e2metros do produto<\/h2>\n<p>Diphenylphosphinic acid, with the CAS number 1707 - 03 - 5, is a high - quality chemical product. It has a molecular formula of C\u2081\u2082H\u2081\u2081O\u2082P. The molecular weight is approximately 218.19 g\/mol. This product typically appears as a white to off - white powder. It has relatively stable chemical properties under normal storage conditions. The melting point of diphenylphosphinic acid is around 193 - 195 \u00b0C. It is sparingly soluble in water but can dissolve in some organic solvents such as ethanol and acetone.<\/p>\n<h2 id=\"product_usage\">Utiliza\u00e7\u00f5es do produto<\/h2>\n<p>Diphenylphosphinic acid has a wide range of applications in various industries. In the field of flame retardants, it can be used as an important raw material. It can endow polymers with excellent flame - retardant properties. For example, when added to plastics like polyesters and polyamides, it can significantly reduce the flammability of these materials, which is crucial for ensuring fire safety in many industrial and consumer products. In the pharmaceutical industry, it may serve as an intermediate for the synthesis of certain drugs. Its unique chemical structure allows it to participate in specific chemical reactions, facilitating the construction of complex drug molecules. Additionally, in the field of organic synthesis, diphenylphosphinic acid can be used as a catalyst or a ligand, promoting the progress of various chemical reactions and improving reaction efficiency.<\/p>\n<h2 id=\"product_operation\">Utiliza\u00e7\u00e3o do produto<\/h2>\n<p>When using diphenylphosphinic acid, proper safety measures should be taken. First, wear appropriate personal protective equipment, such as gloves and safety glasses, to prevent direct contact with the skin and eyes. When handling the product in a laboratory or industrial environment, ensure good ventilation to avoid inhalation of dust. For applications in flame - retardant formulations, it is usually necessary to mix it evenly with the polymer matrix. The mixing ratio needs to be determined according to the specific requirements of the final product, usually ranging from a few percent to a certain proportion. In organic synthesis, it should be added in accordance with the reaction conditions and stoichiometry. Precise weighing and control of the addition rate are essential to ensure the smooth progress of the reaction. After use, seal the remaining product properly and store it in a cool, dry place away from heat sources and direct sunlight.<\/p>\n<h2 id=\"use_cases\">Casos de utiliza\u00e7\u00e3o de produtos<\/h2>\n<p>Case 1: Flame - retardant plastic products. A plastic manufacturing company planned to produce flame - retardant polyester sheets for construction applications. They added diphenylphosphinic acid to the polyester resin during the melting and mixing process. By adjusting the addition ratio to 5%, they found that the limiting oxygen index (LOI) of the resulting polyester sheets increased from the original 20% to 28%, which met the fire - safety requirements for building materials. The mechanical properties of the sheets were also maintained at a satisfactory level, indicating that diphenylphosphinic acid could effectively improve the flame - retardant performance without significantly affecting the physical properties of the plastic.<\/p>\n<p>Case 2: Pharmaceutical synthesis. A research team was synthesizing a new type of anti - cancer drug. They used diphenylphosphinic acid as an intermediate in a key step of the synthesis process. Through a series of chemical reactions, diphenylphosphinic acid participated in the formation of a specific functional group in the drug molecule. After purification and testing, they found that the presence of the functional group formed with the help of diphenylphosphinic acid enhanced the anti - cancer activity of the drug, demonstrating its important role in pharmaceutical research and development.<\/p>\n<h2 id=\"contact_info\">Informa\u00e7\u00f5es de contacto<\/h2>\n<p>If you have any questions about High Quality Diphenylphosphinic Acid Cas 1707 - 03 - 5, please feel free to contact us. Our email is info@vivalr.com, and our phone number is (86) 15866781826. We are committed to providing you with professional technical support and high - quality products.<\/p>","protected":false},"excerpt":{"rendered":"<p>High Quality Diphenylphosphinic Acid Cas 1707-03-5 With Best Price Table of Contents Product Basic Information and Parameters Product Uses Product Usage Product Use Cases Contact Information Product Basic Information and Parameters Diphenylphosphinic acid, with the CAS number 1707 - 03 - 5, is a high - quality chemical product. It has a molecular formula of [&hellip;]<\/p>","protected":false},"featured_media":26670,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-11255","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uncategorized","8":"first","9":"instock","10":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>High Quality Diphenylphosphinic Acid Cas 1707-03-5 With Best Price - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vivalr.com\/pt\/product\/11255.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High Quality Diphenylphosphinic Acid Cas 1707-03-5 With Best Price\" \/>\n<meta property=\"og:description\" content=\"High Quality Diphenylphosphinic Acid Cas 1707-03-5 With Best Price Table of Contents Product Basic Information and Parameters Product Uses Product Usage Product Use Cases Contact Information Product Basic Information and Parameters Diphenylphosphinic acid, with the CAS number 1707 - 03 - 5, is a high - quality chemical product. 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