--- product_id: 504275390 title: "- Boric Acid Powder 99.5% Pure | 200 g Jar Pack | Multi-Purpose Fine White Powder | Technical Grade" brand: "knr corporation" price: "62.10 DT" currency: TND in_stock: true reviews_count: 8 category: "Knr Corporation" url: https://www.desertcart.tn/products/504275390-boric-acid-powder-99-5-pure-200-g-jar-pack store_origin: TN region: Tunisia --- # Kills entire pest colonies effectively 99.5% pure grade boric acid Multi-purpose: pest control, cleaning & preservation - Boric Acid Powder 99.5% Pure | 200 g Jar Pack | Multi-Purpose Fine White Powder | Technical Grade **Brand:** knr corporation **Price:** 62.10 DT **Availability:** ✅ In Stock ## Summary > 🛡️ Defend your domain with pure, powerful pest control and more! ## Quick Answers - **What is this?** - Boric Acid Powder 99.5% Pure | 200 g Jar Pack | Multi-Purpose Fine White Powder | Technical Grade by knr corporation - **How much does it cost?** 62.10 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/504275390-boric-acid-powder-99-5-pure-200-g-jar-pack) ## Best For - knr corporation enthusiasts ## Why This Product - Trusted knr corporation brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Application:** Simple dusting or mixing with sugar/flour for targeted pest control—no complicated setups required. - • **Trusted & Proven Results:** Highly rated with 4.2 stars and glowing reviews for fast, reliable pest elimination. - • **Versatile Home Essential:** From carrom board smoothness to rice preservation and powerful stain removal—one jar, endless uses. - • **Ultra-Pure & Safe Formula:** 99.5% pure boric acid powder, non-toxic and safe for home use around family and pets. - • **Colony-Wide Pest Eradication:** Cockroaches & termites don’t stand a chance—kills entire nests via bait transfer. ## Overview KNR Corporation’s 200g jar of 99.5% pure Boric Acid Powder is a multi-functional household powerhouse. It naturally and effectively eliminates cockroaches, termites, ants, and other pests by killing entire colonies. Safe for indoor use, it doubles as a carrom board powder for smooth gameplay, a rice preservative, and a potent cleaner and deodorizer. Trusted by thousands, this non-toxic powder is your all-in-one solution for pest control, preservation, and cleaning. ## Description Product Description Pure Grade Boric Acid Powder Boric Acid is a non-toxic white powder, which can be stored safely around the house. Its hundreds of uses start inside the home and stretch to the outdoors. KNR Boric Acid Powder For Kill Insect or Cockroaches Boric acid is considered one of the most effective and natural way to get rid of those pesky pests in your home. It is used to kill cockroaches, ants, fleas, termites, silverfish, beetles, wood borers, and other parasites. How to Use :- Mix equal parts boric acid ,Sugar, flour and dust and make dough and spread all over your home, especially in the cracks and corners of your house where they hide. You’ll have to keep the window open while doing this though, to minimise the chance of inhaling the substance. *Don’t forget to vacuum after. KNR Boric Acid As a Carrom Board Powder Boric acid powder is used on carrom boards to reduce friction and make the surface smooth so that the coins and striker can move easily. KNR Boric Acid Powder as a Rice Preservative Boric acid is used in Rice as a preservative and to protect rice grains from pests like worms and insects. Typically, 20 or 25 kg of rice are combined with 100 g of boric acid. Therefore, 200 gms of boric acid powder should be plenty for 50 kg of rice. we should wash the rice three times or more before cooking it. KNR Boric Acid Powder As Multipurpose Cleaning Agent Boric acid can also be used as a cleanser, stain-remover, disinfectant, deodoriser, and mould-killer. To remove stains and odour from clothing, simply add half a cup of it to your regular laundry load. You can also use this to clean your sinks, floor, bathroom, and windows. Put half a cup of boric acid into your toilet bowl and leave for 30 minutes. Not only will it remove stains, it will remove the odour too. To deodorize a refrigerator, sprinkle a thin layer of powder on and leave for 15 minutes. Then, wash the powder away and wipe dry. Review: Nice and effective product for cockroaches - It's very effective product used for cockroaches first two days there was no effect to them after two three days they perish cent percent effective 👌👍and felt very happy to see the best results of it Review: Good - It’s very usefull to kill cockroaches and easy to use just pour here and there the cockroaches will ingest it and will die within one or two days ## Features - Boric Acid powder is a non-toxic white powder, which can be stored safely around the house. Its hundreds of uses start inside the home and stretch to the outdoors. - Boric acid is considered one of the most effective and natural ways to get rid of those pesky pests in your home and it is used to kill cockroaches, ants, fleas, termites, silverfish, beetles, wood borers, and other parasites. - Kills the entire colony- roaches carry boric acid back to their nests to kill the entire infestation. - Boric Acid is a non-hazardous product. It’s safe to use. It can be used for multi-purposes which include It gives a soothing effect to the Carrom Board. It is used to get rid of bugs and cock roaches Boric acid inhibits the growth of the fungus; thereby preserving the furniture, by protecting them from bugs and termites that may invade them. This is one of the ways on how to use boric acid at home. - 99.9% pure Boric Acid Highly effective all-purpose cleaner. It will help remove stubborn stains left behind on carpets, upholstery, or counter tops. ## Technical Specifications | Specification | Value | |---------------|-------| | % Assay of Chemical(s) | 99.9 | | ASIN | B0BP7LVY1R | | Best Sellers Rank | #9,281 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #471 in Insect Control | | Boiling Point | 300 Degrees Celsius | | Brand | KNR CORPORATION | | Brand Name | KNR CORPORATION | | Container Type | Jar | | Country Of Origin | India | | Customer Reviews | 4.2 out of 5 stars 159 Reviews | | Item Form | Powder | | Item Type Name | Powder | | Item Volume | 0.2 Litres | | Item Weight | 200 Grams | | Manufacturer | KNR CORPORATION, KNR CORPORATION | | Manufacturer Contact Information | KNR CORPORATION | | Manufacturer Part Number | BORIC POWDER | | Melting Temperature (degrees Celsius) | 170.9 Degrees Celsius | | Model Number | 200Gm | | Molecular Formula | BH3O3 | | Molecular Weight | 61.83 | | Molecular formula | BH3O3 | | Molecular weight | 61.83 | | Packer Contact Information | KNR CORPORATION | | Product Grade | Technical | | Purity Percentage | 99.5 | | Safety Signal Word | warning | | Unit Count | 200 Grams | | Volume | 0.2 Litres | | Whats in the box? | 1 JAR PACK (200 Gm ) | ## Product Details - **Brand:** KNR CORPORATION - **Item Weight:** 200 Grams - **Molecular formula:** BH3O3 - **Molecular weight:** 61.83 - **Product Grade:** Technical ## Images ![- Boric Acid Powder 99.5% Pure | 200 g Jar Pack | Multi-Purpose Fine White Powder | Technical Grade - Image 1](https://m.media-amazon.com/images/I/51PQK+ZGZSL.jpg) ![- Boric Acid Powder 99.5% Pure | 200 g Jar Pack | Multi-Purpose Fine White Powder | Technical Grade - Image 2](https://m.media-amazon.com/images/I/717DjBkreHL.jpg) ![- Boric Acid Powder 99.5% Pure | 200 g Jar Pack | Multi-Purpose Fine White Powder | Technical Grade - Image 3](https://m.media-amazon.com/images/I/710eaCOC9KL.jpg) ![- Boric Acid Powder 99.5% Pure | 200 g Jar Pack | Multi-Purpose Fine White Powder | Technical Grade - Image 4](https://m.media-amazon.com/images/I/71KEAwaOnVL.jpg) ![- Boric Acid Powder 99.5% Pure | 200 g Jar Pack | Multi-Purpose Fine White Powder | Technical Grade - Image 5](https://m.media-amazon.com/images/I/71k3eRzErzL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice and effective product for cockroaches *by M***N on 30 September 2023* It's very effective product used for cockroaches first two days there was no effect to them after two three days they perish cent percent effective 👌👍and felt very happy to see the best results of it ### ⭐⭐⭐⭐ Good *by S***M on 19 September 2023* It’s very usefull to kill cockroaches and easy to use just pour here and there the cockroaches will ingest it and will die within one or two days ### ⭐⭐⭐⭐⭐ Good product *by K***D on 20 October 2024* Best product for kill Cockroaches. Recommend to everyone ## Frequently Bought Together - KNR Corporation Boric Acid Powder For Cockroaches, Termites | Rice Preservative | Carrom Powder| Multi Purpose Pure Grade 99.5% Boric Acid (200Gm jar Pack) - Gaiagen Ant Control Gel | Works from Day 1 | Eliminates Entire Ant Colony | Permanent Ant Removal From Home | Pest Control Grade | Pack of 1 Ant Bait (30g) + 6 Bait Stations - Garden Genie 100% Natural Diatomaceous Earth Powder I Insect Control for Plants I Effective against Dog Ticks & Flea, Cockroach, Bedbugs, Ants etc | Organic Pest Control for Your Home & Garden - 800g --- ## 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/504275390-boric-acid-powder-99-5-pure-200-g-jar-pack](https://www.desertcart.tn/products/504275390-boric-acid-powder-99-5-pure-200-g-jar-pack) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-09*