--- product_id: 48406262 title: "Copper (II) Sulphate Pentahydate Fine Powder - 500g" brand: "intralabs" price: "AR$68542" currency: ARS in_stock: true category: "Intralabs" url: https://www.desertcart.com.ar/products/48406262-copper-ii-sulphate-pentahydate-fine-powder-500g store_origin: AR region: Argentina --- # Effective fungicide & horticulture aid Pentahydrate reversible hydration 500g pure fine powder Copper (II) Sulphate Pentahydate Fine Powder - 500g **Brand:** intralabs **Price:** AR$68542 **Availability:** ✅ In Stock ## Summary > ⚗️ Elevate your science and garden game with Copper (II) Sulphate Pentahydrate! ## Quick Answers - **What is this?** Copper (II) Sulphate Pentahydate Fine Powder - 500g by intralabs - **How much does it cost?** AR$68542 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/48406262-copper-ii-sulphate-pentahydate-fine-powder-500g) ## Best For - intralabs enthusiasts ## Why This Product - Trusted intralabs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted & Top-Ranked:** Rated 4.4 stars with 751 reviews, a bestseller in lab and scientific products - • **Aquatic Algae Control:** Safely manage algae and parasites in pools and ponds with expert dosing - • **Versatile Fungicide Power:** Mix with lime for Bordeaux Mixture to protect your crops and gardens from fungal threats - • **Precision 500g Fine Powder:** Ideal for lab, industrial, and horticultural use with consistent purity - • **Dynamic Hydration Chemistry:** Watch the color-changing pentahydrate form transform with heat and water for hands-on science ## Overview Copper (II) Sulphate Pentahydrate Fine Powder (500g) is a versatile chemical used in agriculture as a fungicide, in aquatic environments for algae control, and in educational labs for demonstrating chemical reactions. Its reversible hydration state offers a unique visual and practical experience, while its purity and packaging make it a reliable choice for professionals and enthusiasts alike. ## Description Copper (II) Sulphate has various uses, some of which are detailed below: It can be mixed with Lime to produce 'Bordeaux Mixture' which is used to control fungus on grapes, melons, and other berries. It can be mixed with ammonium carbonate to form a Cheshunt compound that is used in horticulture to prevent damping off in seedlings. Copper Sulphate can also be used to rid swimming pools of algae and in ponds/aquariums to kill parasitic infections and snails (Copper Sulphate is toxic to fish, so care must be taken to ensure the correct dose is used). Copper Sulphate is also used in the classroom to demonstrate an exothermic reaction by adding steel wool or magnesium ribbon to an aqueous solution of Copper Sulphate. In the pentahydrate form it can be heated which removes the water molecules from the solid structure leaving just the anhydrous copper sulphate (white) solid. Adding water to this will return the copper sulphate to its original pentahydrate form (blue). ## Features - Causes serious eye irritation. - Causes skin irritation. - Harmful if swallowed. - Very toxic to aquatic life with long lasting effects. - Copper (II) Sulphate Pentahydate Fine Powder - 500g - Product packaged in clear ploy bag clearly labelled. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007BFV1MI | | Best Sellers Rank | 2,421 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 432 in Lab & Scientific Products | | Brand | Intralabs | | Customer Reviews | 4.4 4.4 out of 5 stars (753) | | Global Trade Identification Number | 00610373816742 | | Item Form | Powder | | Item Weight | 500 Grams | | Manufacturer | Intralabs | | Manufacturer Part Number | KA025 | | Model Number | KA025 | | Molecular Weight | 76.09 | | UPC | 610373816742 | | Volume | 500 Millilitres | ## Product Details - **Brand:** Intralabs - **Item form:** Powder - **Item volume:** 500 Millilitres - **Item weight:** 500 Grams - **Molecular weight:** 76.09 ## Images ![Copper (II) Sulphate Pentahydate Fine Powder - 500g - Image 1](https://m.media-amazon.com/images/I/71+1brn5kkL.jpg) ## Questions & Answers **Q: I want to use this copper sulphate for etching onto metal. Is this the correct product for the job people.** A: Yes this can be dissolved in water for metal etching. Regards, Dan **Q: No instructions as to how to dilute th product** A: For Bordeaux Mix 10g Calcium Hydroxide and 10g copper sulphate for 1 Litre of mixture . **Q: How to dilute to treat licten** A: I use the copper sulphate to treat moss on paths and roofs. I put in a heaped soup spoon in a full watering can. **Q: Can you provide msds for this product?** A: Yes it is. ## Frequently Bought Together - Copper (II) Sulphate Pentahydate Fine Powder - 500g - Nuage Everday Essential Petroleum Jelly, 250G --- ## 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.com.ar/products/48406262-copper-ii-sulphate-pentahydate-fine-powder-500g](https://www.desertcart.com.ar/products/48406262-copper-ii-sulphate-pentahydate-fine-powder-500g) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-10-05*