--- product_id: 46754328 title: "Anhydrous Calcium Chloride, 500g, 4-20 Mesh - Laboratory-Grade - Calcium Chloride Powder - The Curated Chemical Collection by Innovating Science" brand: "aldon" price: "179.23 DT" currency: TND in_stock: true reviews_count: 8 category: "Aldon" url: https://www.desertcart.tn/products/46754328-anhydrous-calcium-chloride-500g-4-20-mesh-laboratory-grade-calcium store_origin: TN region: Tunisia --- # 4-20 mesh granule size Lab-grade purity 99%+ Made in USA, premium quality Anhydrous Calcium Chloride, 500g, 4-20 Mesh - Laboratory-Grade - Calcium Chloride Powder - The Curated Chemical Collection by Innovating Science **Brand:** aldon **Price:** 179.23 DT **Availability:** ✅ In Stock ## Summary > ⚗️ Elevate your lab game with precision and safety! ## Quick Answers - **What is this?** Anhydrous Calcium Chloride, 500g, 4-20 Mesh - Laboratory-Grade - Calcium Chloride Powder - The Curated Chemical Collection by Innovating Science by aldon - **How much does it cost?** 179.23 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/46754328-anhydrous-calcium-chloride-500g-4-20-mesh-laboratory-grade-calcium) ## Best For - aldon enthusiasts ## Why This Product - Trusted aldon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** GHS-compliant labeling ensures safe handling and storage - • **Smart Storage:** Color-coded caps for instant visual safety cues - • **Trusted Origin:** Proudly manufactured in the USA for consistent quality - • **Versatile Application:** Perfect as a desiccant or calcium ion source in experiments - • **Precision-Grade Purity:** Guaranteed reagent-grade for reliable lab results ## Overview Anhydrous Calcium Chloride 500g, 4-20 mesh, is a laboratory-grade powder from Innovating Science’s Curated Chemical Collection. It offers reagent-grade purity, ideal for educational and professional labs as a desiccant or calcium ion source. The product features GHS-compliant safety labeling and color-coded caps for easy storage identification, all proudly made in the USA. ## Description Product description INNOVATING SCIENCE by ALDON CORPORATION Experience the wonders of science through Innovating Science products, proudly manufactured by Aldon Corporation! Our diverse range of educational kits and chemicals spans the fields of chemistry, life science, green chemistry, advanced placement chemistry, and forensics, inspiring curiosity and learning in students of all ages. Founded in 1964, Aldon Corporation is based in Avon, NY, and remains dedicated to fostering a love for scientific exploration. Ignite a passion for STEM education by incorporating our products into classroom and home school curricula, including NGSS aligned kits. Designed for pre-K, elementary, and secondary classrooms, these science education kits and products seamlessly integrate with science, technology, engineering, and math (STEM) programs, bringing concepts to life through engaging, hands-on activities. Embark on an exciting journey of discovery with our versatile projects, which cover a wide array of topics, including engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology. Review: An excellent alternative to mopping - After spilling some water on my floor and not wanting to get a mop to clean it up with, I ordered this. When it arrived, I put a small bowl of this anhydrous calcium chloride next to it, and less than two weeks later, the puddle was gone. Review: Very pure; wants careful handling - Exactly what it says it is, reagent grade anhydrous calcium chloride. Well packaged and identified, but should have included the MSDS sheet; I had to get that on-line. ## Features - LABORATORY GRADE || Ideal for teaching and educational labs - APPLICATIONS || Used as a desiccant or source of calcium ions in solution - SAFETY & STORAGE || Includes GHS-compliant label printed with safety and storage information - COLOR-CODED CAPS || Bottle cap color matches the storage requirements for convenient visual reference - MADE IN THE USA || The Curated Chemical Collection by Innovating Science is comprised of high quality chemicals manufactured in the United States ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0731YH2MS | | Best Sellers Rank | #43,162 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #33 in Inorganic Reagents | | Brand | ALDON | | Brand Name | ALDON | | Container Type | Bottle | | Customer Reviews | 4.8 out of 5 stars 101 Reviews | | Item Form | Powder | | Item Volume | 20.29 Fluid Ounces | | Item Weight | 1.1 Pounds | | Manufacturer | Innovating Science | | Model Number | IS12035 | | Molecular Weight | 46.07 | | Molecular weight | 46.07 | | Package Information | Bottle | | Part Number | IS12035 | | UPC | 724832001096 | | Volume | 20.29 Fluid Ounces | ## Product Details - **Brand:** ALDON - **Item Volume:** 20.29 Fluid Ounces - **Item Weight:** 1.1 Pounds - **Molecular weight:** 46.07 - **Package Information:** Bottle ## Images ![Anhydrous Calcium Chloride, 500g, 4-20 Mesh - Laboratory-Grade - Calcium Chloride Powder - The Curated Chemical Collection by Innovating Science - Image 1](https://m.media-amazon.com/images/I/71g05IXxJwL.jpg) ![Anhydrous Calcium Chloride, 500g, 4-20 Mesh - Laboratory-Grade - Calcium Chloride Powder - The Curated Chemical Collection by Innovating Science - Image 2](https://m.media-amazon.com/images/I/71k-v2Sw9ZL.jpg) ![Anhydrous Calcium Chloride, 500g, 4-20 Mesh - Laboratory-Grade - Calcium Chloride Powder - The Curated Chemical Collection by Innovating Science - Image 3](https://m.media-amazon.com/images/I/714OEbkwA2L.jpg) ![Anhydrous Calcium Chloride, 500g, 4-20 Mesh - Laboratory-Grade - Calcium Chloride Powder - The Curated Chemical Collection by Innovating Science - Image 4](https://m.media-amazon.com/images/I/81-kfW-8LyL.jpg) ![Anhydrous Calcium Chloride, 500g, 4-20 Mesh - Laboratory-Grade - Calcium Chloride Powder - The Curated Chemical Collection by Innovating Science - Image 5](https://m.media-amazon.com/images/I/51x-CrBMZHL.jpg) ## Questions & Answers **Q: Is this in pellet or powder form?** A: Powder form **Q: Will this work as a damprid replacement?** A: It will replace Damp Rid but at a much increased cost. **Q: What is the percentage of anhydrous CaCl2 in this?** A: 91% ## Customer Reviews ### ⭐⭐⭐⭐⭐ An excellent alternative to mopping *by P***N on January 20, 2026* After spilling some water on my floor and not wanting to get a mop to clean it up with, I ordered this. When it arrived, I put a small bowl of this anhydrous calcium chloride next to it, and less than two weeks later, the puddle was gone. ### ⭐⭐⭐⭐⭐ Very pure; wants careful handling *by D***H on April 26, 2019* Exactly what it says it is, reagent grade anhydrous calcium chloride. Well packaged and identified, but should have included the MSDS sheet; I had to get that on-line. ### ⭐⭐⭐⭐⭐ Worked as expected *by D***M on November 5, 2017* I purchased this to use in middle school science investigations. It worked as expected. I was pleased with my purchase. ## Frequently Bought Together - ALDON Innovating Science Anhydrous Calcium Chloride, 500g, 4-20 Mesh - Laboratory-Grade - Calcium Chloride Powder - The Curated Chemical Collection - ALDON Innovating Science Reagent-Grade Sodium Chloride, 500g - The Curated Chemical Collection - ALDON Innovating Science Lab-Grade Strontium Chloride 6-Hydrate, 100g - The Curated Chemical Collection --- ## 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.tn/products/46754328-anhydrous-calcium-chloride-500g-4-20-mesh-laboratory-grade-calcium](https://www.desertcart.tn/products/46754328-anhydrous-calcium-chloride-500g-4-20-mesh-laboratory-grade-calcium) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-04*