{"product_id":"ethylene-glycol-semiconductor-grade","title":"Ethylene Glycol Semiconductor Grade","description":"\u003ch2\u003eWhy Ethylene Glycol Semiconductor Grade\u003c\/h2\u003e\n\u003cp\u003eEthylene Glycol Semiconductor Grade (CAS: 107-21-1) is an uninhibited, 100% concentration transparent liquid engineered to meet the strict purity thresholds required in electronics manufacturing and sensitive thermal control systems. As an undiluted C2H6O2 solution, this clear, colorless fluid freezes at approximately 9°F on its own; operators must leverage its high miscibility with water to depress the freezing point, reaching maximum thermal protection at a 60% glycol to water ratio. Facility managers and procurement engineers select this specific uninhibited grade when their operational chemistry demands absolute purity without the heavy metal additives, silicates, or buffering agents typically found in standard commercial HVAC heat transfer fluids.\u003c\/p\u003e\n\n\u003ch3\u003eBest Applications for This Grade\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCommonly applied in semiconductor wafer fabrication and electronics manufacturing, where the strict absence of corrosion inhibitors guarantees no trace metal contamination disrupts delicate surface chemistries.\u003c\/li\u003e\n\u003cli\u003eCommonly applied in custom industrial heat transfer networks where plant engineers require a pure 100% baseline chemical to formulate precise water-to-glycol dilution curves tailored to their specific system capacity and regional climate. By starting with a 100% concentration fluid, operators maintain total control over the exact freeze point depression curve while minimizing freight weights.\u003c\/li\u003e\n\u003cli\u003eCommonly applied in specialized chemical synthesis requiring highly miscible polar organic solvents, utilizing its stable 111 flash point and exact formula concentration for controlled industrial liquid reactions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen to Choose a Different Grade\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIf the system piping consists of bare metals, cast iron, or copper requiring aggressive defense against internal rust and scale accumulation in closed cooling loops, choose 100% Ethylene Glycol Inhibited to prevent facility degradation.\u003c\/li\u003e\n\u003cli\u003eIf the operation requires a ready-to-deploy fluid providing standardized freeze protection without the labor of onsite deionized water dilution and mixing, select Ethylene Glycol 50\/50 for immediate operational deployment.\u003c\/li\u003e\n\u003cli\u003eIf the facility is located in a severe cold-weather climate requiring the maximum theoretical freeze point depression (protecting exterior equipment down to -60°F), choose the pre-mixed Ethylene Glycol 60\/40.\u003c\/li\u003e\n\u003cli\u003eIf the specific application dictates laboratory standardization, critical reagent preparations, or analytical testing that demands exact American Chemical Society certification, choose Ethylene Glycol ACS Grade.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Alliance Chemical","offers":[{"title":"1 Quart \/ 1 Quart","offer_id":41296229695530,"sku":"NCJ-7VK-HBN","price":15.52,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 2 Quarts","offer_id":41296229728298,"sku":"6ZA-FL4-DD2","price":19.39,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 4 Quarts","offer_id":41296229761066,"sku":"98L-Q49-UTH","price":28.0,"currency_code":"USD","in_stock":true},{"title":"1 Quart \/ 8 Quarts","offer_id":41884802678826,"sku":"DFC-FE6-0BF","price":36.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 1 Gallon","offer_id":41296229826602,"sku":"LYB-4FT-VJP","price":24.97,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 2 Gallons","offer_id":41884802711594,"sku":"ZM6-NC9-LUZ","price":34.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallon Case","offer_id":41884802744362,"sku":"QL-GBBQ-K1U9","price":63.0,"currency_code":"USD","in_stock":true},{"title":"1 Gallon \/ 4 Gallons x 36 Cases","offer_id":41891060187178,"sku":"H55-4HY-KEC","price":1753.49,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 5 Gallon Pail","offer_id":41884802777130,"sku":"7KH-TSF-9JJ","price":81.18,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 4 x 5 Gallon Pails","offer_id":41884802809898,"sku":"58B-247-2FF","price":298.74,"currency_code":"USD","in_stock":true},{"title":"5 Gallon \/ 36 x 5 Gallons (Pallet)","offer_id":41884802842666,"sku":"0QZ-GJJ-WWN","price":2102.98,"currency_code":"USD","in_stock":true},{"title":"15 Gallon \/ 15 Gallon Drum","offer_id":41884802875434,"sku":"AQR-5VS-WWZ","price":226.31,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 55 Gallon Drum","offer_id":41296230088746,"sku":"3AL-TJE-PUV","price":676.5,"currency_code":"USD","in_stock":true},{"title":"55 Gallon \/ 4 x 55 Gallon Drums","offer_id":41884802908202,"sku":"YVB-DTL-BAP","price":2102.98,"currency_code":"USD","in_stock":true},{"title":"275 Gallon \/ 275 Gallon IBC Tote","offer_id":41296230154282,"sku":"JKJ-Q6D-9D6","price":2392.28,"currency_code":"USD","in_stock":true},{"title":"330 Gallon \/ 330 Gallon IBC Tote","offer_id":43829848768554,"sku":"YDV-TTW-QS9","price":2641.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/2734\/1866\/files\/ethylene-glycol-quart_f0ccb00c-bb44-4805-b87c-6938bd20e2a1.jpg?v=1748983981","url":"https:\/\/alliance-chemical-store.myshopify.com\/products\/ethylene-glycol-semiconductor-grade","provider":"Alliance Chemical","version":"1.0","type":"link"}