{"id":5869,"date":"2025-03-07T12:11:30","date_gmt":"2025-03-07T12:11:30","guid":{"rendered":"https:\/\/vivalr.com\/product\/5869.html"},"modified":"2025-03-07T12:32:22","modified_gmt":"2025-03-07T12:32:22","slug":"factory-supply-tetrahydrophthalic-anhydridethpa-cas-85-43-8-with-low-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/5869.html","title":{"rendered":"Factory Supply Tetrahydrophthalic Anhydride(THPA) CAS 85-43-8 With Low Price"},"content":{"rendered":"

User Guide for Factory Supply Tetrahydrophthalic Anhydride(THPA) CAS 85 - 43 - 8 With Low Price<\/h1>\n
    \n
  1. Informa\u00e7\u00f5es e par\u00e2metros b\u00e1sicos<\/a><\/li>\n
  2. Utiliza\u00e7\u00f5es do produto<\/a><\/li>\n
  3. Como utilizar o produto<\/a><\/li>\n
  4. Estudos de casos de utiliza\u00e7\u00e3o<\/a><\/li>\n
  5. Informa\u00e7\u00f5es de contacto<\/a><\/li>\n<\/ol>\n

    Informa\u00e7\u00f5es e par\u00e2metros b\u00e1sicos<\/h2>\n

    Tetrahydrophthalic Anhydride (THPA) with the CAS number 85 - 43 - 8 is a widely used chemical compound. It is a white or colorless solid with a characteristic odor. The molecular formula of THPA is C\u2088H\u2088O\u2083 and its molecular weight is approximately 152.15 g\/mol. This product is supplied directly from the factory at a low price, ensuring cost - effectiveness for our customers. It has a melting point in the range of 101 - 102\u00b0C and a boiling point of around 259\u00b0C. THPA is soluble in common organic solvents such as benzene, toluene, and acetone.<\/p>\n

    Utiliza\u00e7\u00f5es do produto<\/h2>\n

    THPA has a wide range of applications across different industries. In the polymer industry, it is used as a curing agent for epoxy resins. The cured epoxy resins have excellent mechanical properties, chemical resistance, and electrical insulation, making them suitable for use in coatings, adhesives, and composite materials. For example, in the production of high - performance coatings for industrial equipment, THPA - cured epoxy coatings can provide long - term protection against corrosion and abrasion.<\/p>\n

    In the agricultural field, THPA can be used as an intermediate in the synthesis of certain pesticides. Its chemical structure allows it to react with other compounds to form active ingredients that can effectively control pests and diseases in crops.<\/p>\n

    It also has applications in the production of plasticizers. By reacting with alcohols, THPA can form plasticizers that improve the flexibility and durability of plastics, making them more suitable for various applications such as packaging materials and automotive parts.<\/p>\n

    Como utilizar o produto<\/h2>\n

    When using THPA as a curing agent for epoxy resins, it is important to follow the recommended mixing ratio. Typically, the ratio of THPA to epoxy resin is determined by the specific application requirements and the properties of the epoxy resin. It is usually recommended to mix the two components thoroughly at room temperature to ensure a homogeneous mixture. After mixing, the mixture should be used within a certain pot life to avoid premature curing. The curing process can be accelerated by heating the mixture, but the temperature and time should be carefully controlled to achieve the desired curing degree.<\/p>\n

    When handling THPA, proper safety precautions should be taken. It is recommended to wear appropriate personal protective equipment, such as gloves, goggles, and a lab coat, to avoid direct contact with the skin and eyes. In case of accidental contact, rinse immediately with plenty of water and seek medical attention if necessary.<\/p>\n

    Estudos de casos de utiliza\u00e7\u00e3o<\/h2>\n

    Case 1: A manufacturing company was looking for a cost - effective and high - performance coating for its metal products. They decided to use an epoxy resin system cured with THPA. After applying the coating, the metal products showed excellent corrosion resistance in a salt - spray test. The coating remained intact after 1000 hours of exposure, demonstrating the effectiveness of THPA in enhancing the protective properties of the epoxy coating.<\/p>\n

    Case 2: An agricultural research institution was developing a new pesticide. They used THPA as an intermediate in the synthesis process. The resulting pesticide showed high efficacy in controlling a specific type of insect pest on rice crops. Field trials showed that the pest population was significantly reduced, leading to an increase in rice yield.<\/p>\n

    Case 3: A plastic manufacturing company wanted to improve the flexibility of its PVC products. They incorporated a plasticizer synthesized from THPA into their production process. The resulting PVC products had better bending properties and were less prone to cracking, which increased their market competitiveness.<\/p>\n

    Informa\u00e7\u00f5es de contacto<\/h2>\n

    If you have any questions or need further information about our Factory Supply Tetrahydrophthalic Anhydride(THPA) CAS 85 - 43 - 8 With Low Price, please feel free to contact us. Our email is info@vivalr.com and our phone number is (86) 15866781826.<\/p>","protected":false},"excerpt":{"rendered":"

    User Guide for Factory Supply Tetrahydrophthalic Anhydride(THPA) CAS 85 - 43 - 8 With Low Price Basic Information and Parameters Uses of the Product How to Use the Product Usage Case Studies Contact Information Basic Information and Parameters Tetrahydrophthalic Anhydride (THPA) with the CAS number 85 - 43 - 8 is a widely used chemical […]<\/p>","protected":false},"featured_media":24006,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-5869","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":"\nFactory Supply Tetrahydrophthalic Anhydride(THPA) CAS 85-43-8 With Low 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\/5869.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Factory Supply Tetrahydrophthalic Anhydride(THPA) CAS 85-43-8 With Low Price\" \/>\n<meta property=\"og:description\" content=\"User Guide for Factory Supply Tetrahydrophthalic Anhydride(THPA) CAS 85 - 43 - 8 With Low Price Basic Information and Parameters Uses of the Product How to Use the Product Usage Case Studies Contact Information Basic Information and Parameters Tetrahydrophthalic Anhydride (THPA) with the CAS number 85 - 43 - 8 is a widely used chemical […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vivalr.com\/pt\/product\/5869.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=\"2025-03-07T12:32:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/vivalr.com\/wp-content\/uploads\/2025\/03\/Tetrahydrophthalic-AnhydrideTHPA-CAS-85-43-8-02.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t<meta property=\"og:image:height\" content=\"350\" \/>\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\\\/5869.html\",\"url\":\"https:\\\/\\\/vivalr.com\\\/product\\\/5869.html\",\"name\":\"Factory Supply Tetrahydrophthalic Anhydride(THPA) CAS 85-43-8 With Low Price - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/5869.html#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/5869.html#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/vivalr.com\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/Tetrahydrophthalic-AnhydrideTHPA-CAS-85-43-8-02.jpg\",\"datePublished\":\"2025-03-07T12:11:30+00:00\",\"dateModified\":\"2025-03-07T12:32:22+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/5869.html#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/vivalr.com\\\/product\\\/5869.html\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/5869.html#primaryimage\",\"url\":\"https:\\\/\\\/vivalr.com\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/Tetrahydrophthalic-AnhydrideTHPA-CAS-85-43-8-02.jpg\",\"contentUrl\":\"https:\\\/\\\/vivalr.com\\\/wp-content\\\/uploads\\\/2025\\\/03\\\/Tetrahydrophthalic-AnhydrideTHPA-CAS-85-43-8-02.jpg\",\"width\":350,\"height\":350},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/vivalr.com\\\/product\\\/5869.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 Tetrahydrophthalic Anhydride(THPA) CAS 85-43-8 With Low 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. 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