--- product_id: 432735429 title: "N20020-25.0 a-Naphthalene Acetic Acid, 25g" brand: "rpi" price: "35092CFA" currency: XOF in_stock: true reviews_count: 4 category: "Rpi" url: https://www.desertcart.sn/products/432735429-n20020-25-0-a-naphthalene-acetic-acid-25g store_origin: SN region: Senegal --- # Compact 25g powder pack ≥ 98% purity assay Stable at room temp storage N20020-25.0 a-Naphthalene Acetic Acid, 25g **Brand:** rpi **Price:** 35092CFA **Availability:** ✅ In Stock ## Summary > 🌱 Unlock the secret to unstoppable growth with RPI NAA! ## Quick Answers - **What is this?** N20020-25.0 a-Naphthalene Acetic Acid, 25g by rpi - **How much does it cost?** 35092CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/432735429-n20020-25-0-a-naphthalene-acetic-acid-25g) ## Best For - rpi enthusiasts ## Why This Product - Trusted rpi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long Shelf Life:** Store at room temperature or refrigerated for up to 3 years without losing potency. - • **Versatile Application:** Ideal for root drench and foliar spray to boost propagation and plant vitality. - • **Precision Rooting Power:** Achieve consistent, vigorous root growth with ≥98% pure a-Naphthalene Acetic Acid. - • **Trusted by Professionals:** Backed by proven results and a 4.6-star rating from expert users worldwide. - • **Effortless Mixing Formula:** Dissolves smoothly in ethanol for clump-free, ready-to-use rooting solutions. ## Overview RPI N20020-25.0 a-Naphthalene Acetic Acid is a high-purity (≥98%) rooting hormone powder designed for professional plant propagation. Packaged in a compact 25g container, it dissolves easily in ethanol for effective root drenching or foliar spraying. Stable at room temperature and refrigerated conditions, it offers long shelf life and consistent performance, making it a trusted choice for horticulturists and researchers aiming for superior plant growth. ## Description RPI N20020-25. 0 a-Naphthalene Acetic Acid, 25g. This product is made in China and manufactured by RPI (Research Products International). Review: Effective Rooting Hormone – Long-Lasting, Easy to Mix, Proven Results - Customer Review – Naphthaleneacetic Acid (NAA): Reliable product. I’ve used it consistently for about a year with great results. The bottle it comes in looks different from the listing photo, but the quality is solid. How to Mix: To prepare, dissolve the amount you need in a small amount of pure ethanol or high-proof alcohol (2–5 mL). Stir or shake until fully dissolved. Then slowly pour that into 1 liter of water, mixing well. This avoids clumping and makes sure it blends evenly. Use the mix right away for best results. How to Use: • Root Drench: Pour around the base of the plant to encourage strong root growth. Works well for cuttings and transplants. • Foliar Spray: Lightly mist leaves for propagation or tissue growth. For better absorption, add a small amount of non-ionic surfactant (like a drop of baby shampoo or specialized plant wetting agent). Don’t spray during hot, sunny hours—early morning or evening is best. Storage Tips: • Store the powder in a cool, dry place, ideally in the fridge (2–8 °C). Lasts up to 3 years if kept dry and out of light. • At room temperature (around 25 °C), it’s fine for a little over a year, as long as it’s in container closed well and kept dry. Adding a silica gel desiccant and oxygen absorber to the container is a good idea. • Once mixed in water, use it right away—it breaks down fast in liquid form. Highly effective for rooting and plant growth. No issues with stability or performance when stored and used correctly. Review: Good - Good ## Features - Assay: ≥ 98. 0 % - Storage Temperature: Room Temperature - Appearance: Off-White Powder - Package Dimensions: 5.4 L x 13.6 H x 11.8 W (centimeters) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MZ66JFO | | Best Sellers Rank | #87,838 in Computers ( See Top 100 in Computers ) #5,831 in USB Cables | | Brand | RPI | | Brand Name | RPI | | Customer Reviews | 4.6 out of 5 stars 13 Reviews | | Included Components | Acetic Acid | | Item Form | Powder | | Item Weight | 0.15 Pounds | | Item form | Powder | | Item weight | 0.15 Pounds | | Manufacturer | RPI (Research Products International) | | Model Number | N20020-25.0 | | Part Number | N20020-25.0 | ## Product Details - **Brand:** RPI - **Item weight:** 25 Grams - **Item form:** Powder - **Manufacturer:** RPI (Research Products International) ## Images ![N20020-25.0 a-Naphthalene Acetic Acid, 25g - Image 1](https://m.media-amazon.com/images/I/71X+tf-bSQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Effective Rooting Hormone – Long-Lasting, Easy to Mix, Proven Results *by R***D on 8 April 2025* Customer Review – Naphthaleneacetic Acid (NAA): Reliable product. I’ve used it consistently for about a year with great results. The bottle it comes in looks different from the listing photo, but the quality is solid. How to Mix: To prepare, dissolve the amount you need in a small amount of pure ethanol or high-proof alcohol (2–5 mL). Stir or shake until fully dissolved. Then slowly pour that into 1 liter of water, mixing well. This avoids clumping and makes sure it blends evenly. Use the mix right away for best results. How to Use: • Root Drench: Pour around the base of the plant to encourage strong root growth. Works well for cuttings and transplants. • Foliar Spray: Lightly mist leaves for propagation or tissue growth. For better absorption, add a small amount of non-ionic surfactant (like a drop of baby shampoo or specialized plant wetting agent). Don’t spray during hot, sunny hours—early morning or evening is best. Storage Tips: • Store the powder in a cool, dry place, ideally in the fridge (2–8 °C). Lasts up to 3 years if kept dry and out of light. • At room temperature (around 25 °C), it’s fine for a little over a year, as long as it’s in container closed well and kept dry. Adding a silica gel desiccant and oxygen absorber to the container is a good idea. • Once mixed in water, use it right away—it breaks down fast in liquid form. Highly effective for rooting and plant growth. No issues with stability or performance when stored and used correctly. ### ⭐⭐⭐⭐⭐ Good *by C***H on 30 October 2025* Good ### ⭐⭐⭐⭐ Bien *by R***Y on 22 March 2024* Bien empacado y rápido ## Frequently Bought Together - RPI N20020-25.0 a-Naphthalene Acetic Acid, 25g - Indole-3-acetic Acid [IAA], 25 Grams --- ## 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.sn/products/432735429-n20020-25-0-a-naphthalene-acetic-acid-25g](https://www.desertcart.sn/products/432735429-n20020-25-0-a-naphthalene-acetic-acid-25g) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-25*