{"id":4355,"date":"2025-03-07T12:09:46","date_gmt":"2025-03-07T12:09:46","guid":{"rendered":"https:\/\/vivalr.com\/product\/4355.html"},"modified":"2025-03-07T12:29:24","modified_gmt":"2025-03-07T12:29:24","slug":"factory-supply-2-naphthylamine-57-disulfonic-acid-cas-118-33-2-with-good-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/4355.html","title":{"rendered":"Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good Price"},"content":{"rendered":"<div>\n<h1>Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good Price User Guide<\/h1>\n<h2>\u00cdndice<\/h2>\n<ul>\n<li><a href=\"#basic_info\">Informa\u00e7\u00f5es e par\u00e2metros b\u00e1sicos<\/a><\/li>\n<li><a href=\"#uses\">Utiliza\u00e7\u00f5es do produto<\/a><\/li>\n<li><a href=\"#usage\">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\">Informa\u00e7\u00f5es de contacto<\/a><\/li>\n<\/ul>\n<h2 id=\"basic_info\">Informa\u00e7\u00f5es e par\u00e2metros b\u00e1sicos<\/h2>\n<p>The product we are introducing is 2-Naphthylamine-5,7-disulfonic acid, with the CAS number 118 - 33 - 2. It is supplied directly from the factory at a very competitive price. Chemically, it belongs to the class of naphthylamine sulfonic acids. Physically, it usually appears as a solid powder with specific solubility characteristics. It has a particular melting point and boiling point which are important parameters for its handling and storage. The purity of the product can be controlled to meet different customer needs, typically with a high - purity grade available for demanding applications.<\/p>\n<h2 id=\"uses\">Utiliza\u00e7\u00f5es do produto<\/h2>\n<p>2 - Naphthylamine - 5,7 - disulfonic acid has a wide range of uses in various industries. In the dye industry, it serves as a crucial intermediate for the synthesis of a variety of dyes. It can be used to produce azo dyes, which are known for their bright colors and good fastness properties. These dyes are widely used in textile printing and dyeing, as well as in the coloring of leather and paper. In the pharmaceutical industry, it can be involved in the synthesis of certain drugs. Its unique chemical structure provides a basis for the development of new drug molecules with specific biological activities. Additionally, it can also be used in the field of analytical chemistry as a reagent for the detection and analysis of certain substances due to its specific chemical reactivity.<\/p>\n<h2 id=\"usage\">Utiliza\u00e7\u00e3o do produto<\/h2>\n<p>When using 2 - Naphthylamine - 5,7 - disulfonic acid, strict safety procedures should be followed. It should be stored in a cool, dry place away from direct sunlight and sources of heat. Before use, make sure to wear appropriate personal protective equipment, such as gloves and goggles. During the weighing and mixing process, operate in a well - ventilated area to avoid inhalation of dust. When dissolving the product, use appropriate solvents according to the specific requirements of the application. The concentration of the solution should be carefully controlled to ensure the effectiveness of the subsequent reactions or processes. If the product is used in a chemical synthesis reaction, the reaction conditions, including temperature, pressure, and reaction time, need to be strictly controlled to obtain the desired product yield and quality.<\/p>\n<h2 id=\"use_cases\">Casos de utiliza\u00e7\u00e3o de produtos<\/h2>\n<p>Caso 1: Tingimento de t\u00eaxteis<br \/>\nIn a textile dyeing factory, 2 - Naphthylamine - 5,7 - disulfonic acid was used as an intermediate to synthesize a new type of azo dye. The factory first prepared a solution of the acid with a specific concentration in a reaction vessel. Then, it added other necessary reagents and catalysts under controlled temperature and mixing conditions. After a series of chemical reactions, a bright - colored azo dye was obtained. This dye was then used to dye cotton fabrics. The dyed fabrics showed excellent color fastness to washing and light, meeting the high - quality requirements of the market.<br \/>\nCaso 2: S\u00edntese farmac\u00eautica<br \/>\nA pharmaceutical research company was working on the development of a new anti - inflammatory drug. They used 2 - Naphthylamine - 5,7 - disulfonic acid as a key building block in the synthesis process. By carefully designing the reaction steps and optimizing the reaction conditions, they were able to incorporate the acid into the drug molecule. Preliminary in - vitro and in - vivo tests showed that the new drug had significant anti - inflammatory effects, indicating the potential of this product in pharmaceutical research and development.<\/p>\n<h2 id=\"contact\">Informa\u00e7\u00f5es de contacto<\/h2>\n<p>If you have any questions or needs regarding 2 - Naphthylamine - 5,7 - disulfonic acid, please feel free to contact us. Our email is info@vivalr.com, and our phone number is (86) 15866781826.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good Price User Guide Table of Contents Basic Information and Parameters Product Uses Product Usage Product Use Cases Contact Information Basic Information and Parameters The product we are introducing is 2-Naphthylamine-5,7-disulfonic acid, with the CAS number 118 - 33 - 2. It is supplied directly from the factory [&hellip;]<\/p>\n","protected":false},"featured_media":23320,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-4355","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 v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good 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\/4355.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good Price\" \/>\n<meta property=\"og:description\" content=\"Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good Price User Guide Table of Contents Basic Information and Parameters Product Uses Product Usage Product Use Cases Contact Information Basic Information and Parameters The product we are introducing is 2-Naphthylamine-5,7-disulfonic acid, with the CAS number 118 - 33 - 2. It is supplied directly from the factory [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vivalr.com\/pt\/product\/4355.html\" \/>\n<meta property=\"og:site_name\" content=\"Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\" \/>\n<meta property=\"article:modified_time\" content=\"2025-03-07T12:29:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/vivalr.com\/wp-content\/uploads\/2025\/03\/2-Naphthylamine-57-disulfonic-acid-CAS-118-33-2-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"400\" \/>\n\t<meta property=\"og:image:height\" content=\"389\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/4355.html\",\"url\":\"https:\\\/\\\/vivalr.com\\\/product\\\/4355.html\",\"name\":\"Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good Price - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/4355.html#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/4355.html#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/vivalr.com\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/2-Naphthylamine-57-disulfonic-acid-CAS-118-33-2-1.jpg\",\"datePublished\":\"2025-03-07T12:09:46+00:00\",\"dateModified\":\"2025-03-07T12:29:24+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/4355.html#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/vivalr.com\\\/product\\\/4355.html\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/4355.html#primaryimage\",\"url\":\"https:\\\/\\\/vivalr.com\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/2-Naphthylamine-57-disulfonic-acid-CAS-118-33-2-1.jpg\",\"contentUrl\":\"https:\\\/\\\/vivalr.com\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/2-Naphthylamine-57-disulfonic-acid-CAS-118-33-2-1.jpg\",\"width\":400,\"height\":389},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/4355.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/vivalr.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/vivalr.com\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good Price\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/#website\",\"url\":\"https:\\\/\\\/vivalr.com\\\/\",\"name\":\"Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\",\"description\":\"Discover a wide range of high-quality chemical raw materials to meet your industrial needs. Our commitment to excellence ensures that you get the best products and services.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/vivalr.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-PT\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good Price - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/vivalr.com\/pt\/product\/4355.html","og_locale":"pt_PT","og_type":"article","og_title":"Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good Price","og_description":"Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good Price User Guide Table of Contents Basic Information and Parameters Product Uses Product Usage Product Use Cases Contact Information Basic Information and Parameters The product we are introducing is 2-Naphthylamine-5,7-disulfonic acid, with the CAS number 118 - 33 - 2. It is supplied directly from the factory [&hellip;]","og_url":"https:\/\/vivalr.com\/pt\/product\/4355.html","og_site_name":"Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01","article_modified_time":"2025-03-07T12:29:24+00:00","og_image":[{"width":400,"height":389,"url":"https:\/\/vivalr.com\/wp-content\/uploads\/2025\/03\/2-Naphthylamine-57-disulfonic-acid-CAS-118-33-2-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Tempo estimado de leitura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/vivalr.com\/product\/4355.html","url":"https:\/\/vivalr.com\/product\/4355.html","name":"Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good Price - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01","isPartOf":{"@id":"https:\/\/vivalr.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/vivalr.com\/product\/4355.html#primaryimage"},"image":{"@id":"https:\/\/vivalr.com\/product\/4355.html#primaryimage"},"thumbnailUrl":"https:\/\/vivalr.com\/wp-content\/uploads\/2025\/03\/2-Naphthylamine-57-disulfonic-acid-CAS-118-33-2-1.jpg","datePublished":"2025-03-07T12:09:46+00:00","dateModified":"2025-03-07T12:29:24+00:00","breadcrumb":{"@id":"https:\/\/vivalr.com\/product\/4355.html#breadcrumb"},"inLanguage":"pt-PT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/vivalr.com\/product\/4355.html"]}]},{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/vivalr.com\/product\/4355.html#primaryimage","url":"https:\/\/vivalr.com\/wp-content\/uploads\/2025\/03\/2-Naphthylamine-57-disulfonic-acid-CAS-118-33-2-1.jpg","contentUrl":"https:\/\/vivalr.com\/wp-content\/uploads\/2025\/03\/2-Naphthylamine-57-disulfonic-acid-CAS-118-33-2-1.jpg","width":400,"height":389},{"@type":"BreadcrumbList","@id":"https:\/\/vivalr.com\/product\/4355.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/vivalr.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/vivalr.com\/shop\/"},{"@type":"ListItem","position":3,"name":"Factory Supply 2-Naphthylamine-5,7-disulfonic acid CAS 118-33-2 With Good Price"}]},{"@type":"WebSite","@id":"https:\/\/vivalr.com\/#website","url":"https:\/\/vivalr.com\/","name":"Bem-vindo ao VIVALR- Sua fonte confi\u00e1vel de mat\u00e9rias-primas qu\u00edmicas\uff01","description":"Descubra uma vasta gama de mat\u00e9rias-primas qu\u00edmicas de alta qualidade para satisfazer as suas necessidades industriais. O nosso compromisso com a excel\u00eancia garante-lhe os melhores produtos e servi\u00e7os.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/vivalr.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-PT"}]}},"_links":{"self":[{"href":"https:\/\/vivalr.com\/pt\/wp-json\/wp\/v2\/product\/4355","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vivalr.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vivalr.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/vivalr.com\/pt\/wp-json\/wp\/v2\/comments?post=4355"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vivalr.com\/pt\/wp-json\/wp\/v2\/media\/23320"}],"wp:attachment":[{"href":"https:\/\/vivalr.com\/pt\/wp-json\/wp\/v2\/media?parent=4355"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vivalr.com\/pt\/wp-json\/wp\/v2\/product_brand?post=4355"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vivalr.com\/pt\/wp-json\/wp\/v2\/product_cat?post=4355"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vivalr.com\/pt\/wp-json\/wp\/v2\/product_tag?post=4355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}