--- product_id: 420170911 title: "1801 Citranox Phosphate-Free Concentrated Cleaner and Metal Brightener, 1 gallon Plastic Bottle" brand: "alconox" price: "€ 464.95" currency: EUR in_stock: true category: "Alconox" url: https://www.desertcart.hr/products/420170911-1801-citranox-phosphate-free-concentrated-cleaner-and-metal-brightener-1 store_origin: HR region: Croatia --- # pH 2.5 powerful acidity phosphate-free eco formula ultrasonic & manual use 1801 Citranox Phosphate-Free Concentrated Cleaner and Metal Brightener, 1 gallon Plastic Bottle **Brand:** alconox **Price:** € 464.95 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your cleaning game with Alconox Citranox — where science meets shine! ## Quick Answers - **What is this?** 1801 Citranox Phosphate-Free Concentrated Cleaner and Metal Brightener, 1 gallon Plastic Bottle by alconox - **How much does it cost?** € 464.95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/420170911-1801-citranox-phosphate-free-concentrated-cleaner-and-metal-brightener-1) ## Best For - alconox enthusiasts ## Why This Product - Trusted alconox brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Mode Cleaning Power:** Optimized for both manual and ultrasonic cleaning workflows - • **Concentrated & Eco-Friendly:** Phosphate-free, concentrated formula reduces waste and environmental impact - • **Corrosion-Inhibited Formula:** Protects metals while delivering spotless results - • **Precision Metal Brightening:** Removes oxides, scale & salts with surgical accuracy - • **USDA Authorized & Trace-Ready:** Certified safe for trace metal analysis—trust in every drop ## Overview Alconox 1801 Citranox is a 1-gallon, phosphate-free concentrated cleaner and metal brightener designed for high-performance removal of metal oxides, scale, salts, and inorganic residues. Suitable for both manual and ultrasonic cleaning, its corrosion-inhibited, free-rinsing formula ensures no residue interference, making it ideal for trace metal analysis and USDA authorized applications. ## Description Alconox Citranox is a phosphate-free, concentrated cleaner and metal brightener, and it is packaged in a 1 gallon plastic bottle. It provides high performance removal of metal oxides, scale, salts, and inorganic residues in manual and ultrasonic cleaning. The corrosion inhibited formula is free rinsing for reliable results with no interfering residues. This cleaner is ideal for trace metal analysis. It is USDA authorized. Dilute 2:100. pH: 2.5. Volume: 1 Gallon. Per each. Alconox #: 1801. ## Features - 1gal - Provides high performance removal of metal oxides, scale, salts, and inorganic residues - Used in manual and ultrasonic cleaning - Corrosion inhibited formula; free rinsing for reliable results with no interfering residues - Ideal for trace metal analysis; USDA authorized ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003FZAR1E | | Brand | Alconox | | Brand Name | Alconox | | Contains Liquid Contents? | Yes | | Item Volume | 1 Gallons | | Item Weight | 4.08 kg | | Item volume | 1 Gallons | | Manufacturer | Alconox | | Material Features | Organic, Concentrated | | Material features | Organic, Concentrated | | Model Number | C5340-1 | | Number of Items | 1 | | Part Number | 1801 | | Size | 1 Gallon, Pack of 1 | | Special Features | Concentrated, Phosphate Free | | Special features | Concentrated, Phosphate Free | | Surface Recommendation | Metal | | Surface recommendation | Metal | | Unit Count | 3785.41 Milliliters | | Unit count | 3785.41 Milliliters | ## Product Details - **Brand:** Alconox - **Item volume:** 1 Gallons - **Material features:** Organic, Concentrated - **Surface recommendation:** Metal - **Unit count:** 3785.41 Milliliters ## Images ![1801 Citranox Phosphate-Free Concentrated Cleaner and Metal Brightener, 1 gallon Plastic Bottle - Image 1](https://m.media-amazon.com/images/I/51169mdYD1L.jpg) ## Questions & Answers **Q: whats better the phosphate-free or standard versions for rifle brass?** A: Hi Maricar, The standard version has worked best for me. Don't use to much and rinse well with warm water.With Best Regards,Bob Pastor **Q: Can this be used to clean copper?** A: I use it to clean copper, works very well. Will remove any patina so using on antique copper items may not be the way to go. **Q: Anyone try this on gun parts? bcg's, pistol parts, etc? safe for various finishes? I was thinking of trying with a little dawn in my Ultrasonic...** A: Do not use it for gun parts. It will strip the bluing. I don't know about cerokote or duracoat though. But I still use it for cleaning brass for reloading. For gun parts I found Simple Green or Castro Super Clean solutions works great. Just be sure to do a complete rinse and air dry with compress air. Then re-lube with your favorite gun oil. ## Frequently Bought Together - Alconox 1801 Citranox Phosphate-Free Concentrated Cleaner and Metal Brightener, 1 gallon Plastic Bottle - Record Doctor Clean Sweep LP Vinyl Cleaning Brush - Alconox - 1232-1 1232 Liquinox Anionic Critical Cleaning Liquid Detergent, 1 quart Bottle --- ## 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.hr/products/420170911-1801-citranox-phosphate-free-concentrated-cleaner-and-metal-brightener-1](https://www.desertcart.hr/products/420170911-1801-citranox-phosphate-free-concentrated-cleaner-and-metal-brightener-1) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-10*