<div data-v-6f2be714=""><div class="box box-element ui-draggable" style="overflow: hidden; margin-top: 20px;"><p><br></p><p><span style="font-family: arial, helvetica, sans-serif; font-size: 20px;"><span style="color: #003366;">Specifications of Fumaric Acid</span></span></p><p><br></p><table style="border-spacing: 0px; border-collapse: collapse; background-color: transparent; width: 424px; height: 230px;" border="1"><tbody><tr style="height: 18px;"><td style="padding-left: 40px; border-color: #ffffff; background-color: #003366; width: 212.422px; height: 45px; border-style: inset;"><span style="font-family: arial, helvetica, sans-serif; font-size: 16px; color: #ffffff;">Items</span></td><td style="padding-left: 40px; width: 210.578px; height: 45px; border-color: #003366; background-color: #003366;"><span style="font-family: arial, helvetica, sans-serif; font-size: 16px;"><span style="color: #ffffff;">Specification</span></span></td></tr><tr style="height: 18px;"><td style="padding-left: 40px; border-color: #003366; width: 212.422px; height: 45px;"><span style="font-family: arial, helvetica, sans-serif;"><span style="font-family: arial, helvetica, sans-serif;"><span style="font-size: 15px;">Assay</span></span></span></td><td style="padding-left: 40px; width: 210.578px; height: 45px; border-color: #003366;"><span style="font-family: arial, helvetica, sans-serif; font-size: 15px;">≥99.5%</span></td></tr><tr style="height: 45px;"><td style="padding-left: 40px; border-color: #003366; width: 212.422px; height: 45px;"><span style="font-family: arial, helvetica, sans-serif; font-size: 15px;">Moisture</span></td><td style="padding-left: 40px; width: 210.578px; border-color: #003366; height: 45px;"><span style="font-family: arial, helvetica, sans-serif; font-size: 15px;">≤0.5%</span></td></tr><tr style="height: 18px;"><td style="padding-left: 40px; border-color: #003366; width: 212.422px; height: 45px;"><span style="font-family: arial, helvetica, sans-serif;"><span style="font-family: arial, helvetica, sans-serif;"><span style="font-size: 15px;">Residue on ignition</span></span></span></td><td style="padding-left: 40px; width: 210.578px; height: 45px; border-color: #003366;"><span style="font-family: arial, helvetica, sans-serif; font-size: 15px;">0.04%</span></td></tr><tr style="height: 18px;"><td style="padding-left: 40px; border-color: #003366; width: 212.422px; height: 45px;"><span style="font-family: arial, helvetica, sans-serif;"><span style="font-family: arial, helvetica, sans-serif;"><span style="font-size: 15px;">Maleic acid</span></span></span></td><td style="padding-left: 40px; width: 210.75px; height: 45px; border-color: #003366;"><span style="font-family: arial, helvetica, sans-serif; font-size: 15px;">0.04%</span></td></tr></tbody></table><p><br></p><div class="box box-element ui-draggable" style="margin-top: 20px; overflow: auto;"><p style="font-family: 'Segoe UI', SegoeUI, 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333333; font-size: 15px;"><span style="font-family: arial, helvetica, sans-serif; font-size: 20px;"><span style="color: #003366;">Applications of Furmaic Acid</span></span></p><p style="font-family: 'Segoe UI', SegoeUI, 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333333; font-size: 15px;"><br></p><p><span style="font-family: arial, helvetica, sans-serif; font-size: 16px;">1. Polycondensation of fumaric acid and glycol to form unsaturated polyester resin UPR, alkyd resin</span></p><p><span style="font-family: arial, helvetica, sans-serif; font-size: 16px;">2. The copolymer of fumaric acid and vinyl acetate is a good adhesive</span></p><p><span style="font-family: arial, helvetica, sans-serif; font-size: 16px;">3. The copolymer of fumaric acid and styrene is the raw material for making FRP</span></p><p><span style="font-family: arial, helvetica, sans-serif; font-size: 16px;">4. Food-grade fumaric acid with a purity higher than 99% is a pure sour agent, used in refreshing drinks, fruit candy, jelly, ice cream</span></p><p><span style="font-family: arial, helvetica, sans-serif; font-size: 16px;">5. Fumaric acid is an intermediate of fine chemicals such as pharmaceuticals and optical bleaches. It is used in the pharmaceutical industry for the production of the antidote dimercaptosuccinic acid. The replacement product of sodium fumarate and ferrous sulfate is ferric fumarate. Widely used in medical treatment of human microcytic anemia</span></p><p><span style="font-family: arial, helvetica, sans-serif; font-size: 16px;">6. The ester derivatives of fumaric acid include dimethyl fumarate DMF, diethyl ester, dibutyl ester, etc. The representative product dimethyl fumarate is low toxicity, high efficiency, low cost and broad spectrum. New anti-mildew preservative</span></p><p style="font-family: 'Segoe UI', SegoeUI, 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333333; font-size: 15px;"><br></p><p style="font-family: 'Segoe UI', SegoeUI, 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333333; font-size: 15px;"><br></p><p style="font-family: 'Segoe UI', SegoeUI, 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333333; font-size: 15px;"><span style="font-family: arial, helvetica, sans-serif; font-size: 20px;"><span style="color: #003366;">Advantage</span></span></p><p style="font-family: 'Segoe UI', SegoeUI, 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333333; font-size: 15px;"><br></p><p style="font-family: 'Segoe UI', SegoeUI, 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333333; font-size: 15px;"><span style="font-family: Arial, Helvetica, sans-serif; font-size: 16px; color: #000000;">Fumaric acid is an important kind of organic chemical raw materials as well as the intermediate of fine chemical products. Meanwhile, it is also an important kind of derivatives of maleic anhydride, being widely used in food, coatings, resins and plasticizers. In the food industry, fumaric acid, used as souring agent, can be applied to soft drinks, western-style wine, cold drinks, fruit juice concentrate, canned fruit, pickles and ice cream. As an acidic substance used as solid beverage gas production agent, it has excellent bubble durability with delicate product organization.</span></p><span style="color: #000000; font-family: Arial, Helvetica, sans-serif; font-size: 16px;">Fumaric acid has been used as a food acidulant since 1946. As a food additive, it is used as an acidity regulator and can be denoted by the E number E297. Chemically it is an unsaturated dicarbonic acid and is part of the citric acid cycle.</span></div><div class="box box-element ui-draggable" style="margin-top: 20px; font-family: 'Segoe UI', SegoeUI, 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333333; font-size: 15px; overflow: hidden;"><span style="font-family: arial, helvetica, sans-serif; color: #003366; font-size: 20px;">Storage</span></div><div class="box box-element ui-draggable" style="margin-top: 20px; font-family: 'Segoe UI', SegoeUI, 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333333; font-size: 15px; overflow: hidden;"><span style="color: #000000; font-family: arial, helvetica, sans-serif; font-size: 16px;">Fumaric acid should be stored in a cool, ventilated and dry place.</span></div><div class="box box-element ui-draggable" style="margin-top: 20px; font-family: 'Segoe UI', SegoeUI, 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333333; font-size: 15px; overflow: hidden;"><p><br></p><p><span style="color: #003366; font-size: 20px;"><span style="font-family: arial, helvetica, sans-serif;">Shelf life</span></span></p><p><br></p><p><span style="font-size: 16px; font-family: arial, helvetica, sans-serif;">12 months</span></p><p><br></p></div></div></div>
