--- product_id: 86978901 title: "Ruthenium metal 99.95% Pure Element 44 Ru Chemistry Sample" brand: "ostrat" price: "KD 0.73" currency: KWD in_stock: false reviews_count: 2 url: https://www.desertcart.com.kw/products/86978901-ruthenium-metal-99-95-pure-element-44-ru-chemistry-sample store_origin: KW region: Kuwait --- # Perfect gift 99.95% purity Element 44 Ruthenium metal 99.95% Pure Element 44 Ru Chemistry Sample **Brand:** ostrat **Price:** KD 0.73 **Availability:** ❌ Out of Stock ## Summary > 🔍 Discover the Element of Surprise! ## Quick Answers - **What is this?** Ruthenium metal 99.95% Pure Element 44 Ru Chemistry Sample by ostrat - **How much does it cost?** KD 0.73 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/86978901-ruthenium-metal-99-95-pure-element-44-ru-chemistry-sample) ## Best For - ostrat enthusiasts ## Why This Product - Trusted ostrat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Gift of Knowledge:** An extraordinary gift for science enthusiasts and curious minds alike. - • **Conversation Starter:** A unique addition to any collection that sparks curiosity and discussion. - • **High-Quality Assurance:** Crafted with 99.95% purity, ensuring authenticity and excellence. - • **Perfect for Any Occasion:** Ideal for birthdays, holidays, or just because—make every moment special. - • **Unleash Your Inner Scientist:** Explore the wonders of Element 44 with this pure Ruthenium sample. ## Overview This Ruthenium metal sample boasts an impressive 99.95% purity, making it an exceptional choice for educational purposes, scientific exploration, or as a unique gift for those who appreciate the beauty of chemistry. ## Description What you will receive You will receive a 1.8ml glass vial of 99.95% pure Ruthenium metal that is in a granular form. As seen in pictures. Sweet Stocking stuffer, Christmas gift Great chemistry gift Amazing science gift The Facts Ruthenium (atomic number 44) This sample is ideal for element collectors on the cheap or those conducting experiments. Ruthenium is a silvery-white transition metal, it is also a platinum group metal Ruthenium is a very rare, hard, lustrous, brittle, metal that does not tarnish at room temperature Small amounts of ruthenium are used to harden platinum and palladium and it can also be alloyed with these metals to make electrical contacts for severe wear resistance. The addition of 0.1% ruthenium improves the corrosion resistance of titanium a hundred times over. Ruthenium has catalytic properties; for example, hydrogen sulfide can be split by light in the presence of an aqueous suspension of cadmium sulfide particles loaded with ruthenium dioxide. Interestingly, ruthenium is used in some Parker pen nibs, such as the Parker 51 whose nib is marked ‘RU’, and consists of 96.2% ruthenium and 3.8% iridium(2). The surface of ruthenium metal provides a suitable environment to grow high quality, large area graphene layers. Typical of transition metals, ruthenium can exist in many oxidation states, its most common being the oxidation states II, III and IV. The metal is unaffected by air, water and acids. It reacts with molten alkali and halogens and can oxidize explosively This is high quality yet cheap affordable Ruthenium. Safety / Caution Keep out of reach from children! Ruthenium is a suspected carcinogen and its compounds strongly stain the skin. Ruthenium tetroxide (RuO4) is highly toxic. Do not handle with bare hands. Take proper safety when working with ruthenium. Do not ingest ## Features - Element 44 - Elemental Ruthenium - Amazing science gift - Sweet Stocking stuffer, Christmas Gift, Birthday Gift ## Images ![Ruthenium metal 99.95% Pure Element 44 Ru Chemistry Sample - Image 1](https://m.media-amazon.com/images/I/61CoSL4G+TL.jpg) ![Ruthenium metal 99.95% Pure Element 44 Ru Chemistry Sample - Image 2](https://m.media-amazon.com/images/I/61iJi3jkhqL.jpg) ![Ruthenium metal 99.95% Pure Element 44 Ru Chemistry Sample - Image 3](https://m.media-amazon.com/images/I/61mv8TtxDDL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Visually unimpressive, but not all elements bling *by R***C on Reviewed in the United States on February 10, 2019* This seller is consistently excellent, and the samples I have received, which is now more than 20 different elements, have all been exactly what I was expecting. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Just as described *by J***N on Reviewed in the United States on June 6, 2017* Yes, it was just what I expected from the description --- ## 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.kw/products/86978901-ruthenium-metal-99-95-pure-element-44-ru-chemistry-sample](https://www.desertcart.com.kw/products/86978901-ruthenium-metal-99-95-pure-element-44-ru-chemistry-sample) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-18*