--- product_id: 513363847 title: "Chemfulfill 200 Proof Ethanol – Ethanol (100% EtOH Denatured) (5-Gallon (640 fl oz))" brand: "chemboys" price: "¥102854" currency: JPY in_stock: true reviews_count: 7 category: "Chemboys" url: https://www.desertcart.jp/products/513363847-chemfulfill-200-proof-ethanol-ethanol-100-etoh-denatured-5-gallon store_origin: JP region: Japan --- # 200 Proof Ultra-Pure Ethanol Generous 5-Gallon Bulk Size Proudly Packaged in USA Chemfulfill 200 Proof Ethanol – Ethanol (100% EtOH Denatured) (5-Gallon (640 fl oz)) **Brand:** chemboys **Price:** ¥102854 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your experiments with pure power in every drop! ## Quick Answers - **What is this?** Chemfulfill 200 Proof Ethanol – Ethanol (100% EtOH Denatured) (5-Gallon (640 fl oz)) by chemboys - **How much does it cost?** ¥102854 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/513363847-chemfulfill-200-proof-ethanol-ethanol-100-etoh-denatured-5-gallon) ## Best For - chemboys enthusiasts ## Why This Product - Trusted chemboys brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crystal-Clear Purity:** 100% assay for unmatched chemical precision - • **Trusted Domestic Quality:** Manufactured and packaged in the USA for guaranteed reliability - • **Versatile Volume Options:** From 1 pint to 55 gallons—scale your supply without compromise - • **Bulk Ready for Big Projects:** 5 gallons of premium ethanol to power your lab or industrial needs - • **Denatured for Safety & Compliance:** Includes heptane denaturant, meeting regulatory standards ## Overview Chemfulfill 200 Proof Ethanol delivers 100% assay denatured ethanol in a convenient 5-gallon bottle, domestically packaged in the USA. Ideal for industrial, scientific, and laboratory applications, it offers high purity and regulatory compliance with heptane denaturant, available in multiple sizes to suit any project scale. ## Description Chemfulfill 200 Proof Ethanol – Ethanol (100% EtOH Denatured) (5-Gallon (640 fl oz)): desertcart.com: Industrial & Scientific Review: Just what was needed - Perfect for what I needed! Review: Quality over good ⭐️⭐️⭐️⭐️⭐️ - Very good happy with it ## Features - High purity 200 Proof Ethanol (Denatured Ethanol). - Various packaged sizes (1 Pint – 55 Gallons) for both small and big projects. - Packaged domestically in the United States. 🇺🇸 ## Technical Specifications | Specification | Value | |---------------|-------| | % Assay of Chemical(s) | 100 | | ASIN | B0BRVV32SD | | Best Sellers Rank | #179,892 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #34 in Organic Reagents | | Brand | Chemboys | | Brand Name | Chemboys | | Container Type | Bottle | | Customer Reviews | 4.0 out of 5 stars 22 Reviews | | Global Trade Identification Number | 00810080696686 | | Included Components | 200 Proof Ethanol, Heptane (Denaturant) | | Item Form | 5-Gallon (640 fl oz) | | Item Volume | 640 fluid ounces | | Manufacturer | Chemfulfill | | Package Information | Bottle | | Part Number | CFF-DE-0000 | | Percentage assay | 100 | | Volume | 640 fluid ounces | ## Product Details - **Brand:** Chemboys - **Item Form:** 5-Gallon (640 fl oz) - **Item Volume:** 640 Fluid Ounces - **Package Information:** Bottle - **Percentage assay:** 100 ## Images ![Chemfulfill 200 Proof Ethanol – Ethanol (100% EtOH Denatured) (5-Gallon (640 fl oz)) - Image 1](https://m.media-amazon.com/images/I/81CSvkZ9UWL.jpg) ## Available Options This product comes in different **Item Form** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just what was needed *by S***Y on February 26, 2026* Perfect for what I needed! ### ⭐⭐⭐⭐⭐ Quality over good ⭐️⭐️⭐️⭐️⭐️ *by H***% on December 28, 2024* Very good happy with it ### ⭐⭐ Highly misleading description: Not 200proof = 100% ethanol *by R***E on June 11, 2024* 200 proof is 100% ethanol. (That is how the definition of proof works.) Ok, this may be water free (anhydrous) ethanol, but it is not 100% ethanol. Per the seller, this is a 5% hexane 95% ethanol mixture. (Denatured ethanol) Depending on your usage, this may, or may not, work. It does differ significantly from 95% ethanol. ## Frequently Bought Together - Chemfulfill 200 Proof Ethanol – Ethanol (100% EtOH Denatured) (5-Gallon (640 fl oz)) - Methanol - 32 fl oz - Premium Quality ACS Reagent Grade for Laboratory or Industrial Use - Made in USA --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/513363847-chemfulfill-200-proof-ethanol-ethanol-100-etoh-denatured-5-gallon](https://www.desertcart.jp/products/513363847-chemfulfill-200-proof-ethanol-ethanol-100-etoh-denatured-5-gallon) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-08*