Potassium Nitrate Technical Grade KNO3 4LBs 4 LBs (Granulated)
High Quality Source of Both Potassium and Nitrogen, two essential macronutrients (primary nutrients) for plants.
Potassium Nitrate Technical Grade KNO3 4LBs 4 LBs (Granulated)
商品#: 34230293

Potassium Nitrate Technical Grade KNO3 4LBs 4 LBs (Granulated)

商品#: 34230293

TWD 1072

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立即訂購並活動它 週五, 九月 11
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High Quality Source of Both Potassium and Nitrogen, two essential macronutrients (primary nutrients) for plants.
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What Stands Out

High Purity
Technical grade potassium nitrate ensures a minimum purity level, making it perfect for various applications such as fertilizers and food preservation without contaminants.
Versatile Use
Granulated form enhances solubility, making it ideal for agricultural, industrial, and recreational uses, such as plant nutrition and pyrotechnics.
Large Quantity
Offering 4 lbs of potassium nitrate caters to bulk consumers, ensuring longer usage periods and cost-effectiveness for home gardeners or commercial growers.

產品詳情

Shop Potassium Nitrate Technical Grade KNO3 4LBs 4 LBs (Granulated) online at a best price in Taiwan. B08Z8K1HNT
  • Potassium Nitrate Technical Grade KNO3 4LBs
  • 99.7% Pure or Higher
  • Comes in 2lb clear resealable 4 mil bag
  • Designed for Optimal Plant Nutrition
  • High Quality Source of Potassium and Nitrogen
  • Used in Fertilizers, Tree Stump Removal, and More
% Assay of Chemical(s)99.7
Container TypeBag
Item Weight4 pounds (1.81 kg)
Volume4 liters
Brand NameHaifa
Unit Count64 Ounce
ManufacturerHaifa
UPC756756992501
Part NumberMULTI-K
BrandHaifa
Item Volume4 liters
Percentage assay99.7
Package InformationBag

Who Should Buy?

Suitable For
  • Gardeners and Farmers

    Ideal for those looking to enhance plant growth and improve soil quality with an essential nutrient.

  • Culinary Uses

    Useful for food preservation and curing meats, providing a unique flavor and characteristic color.

  • Laboratory Applications

    Suitable for experiments and research needing a stable source of potassium and nitrate ions.

Not Suitable For
  • Home Users

    Not suitable for casual users who lack experience in handling chemical fertilizers safely and effectively.

產品描述

Potassium Nitrate Technical Grade KNO3 4LBs 4 LBs (Granulated)

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客戶問題與解答

  • 問題: What is Potassium Nitrate Technical Grade KNO3 used for?

    Answer: Potassium Nitrate (KNO3) is widely used in various applications including fertilizers, food preservation, and in the production of glass and explosives. Its role as a source of both potassium and nitrate makes it essential in agricultural practices. Additionally, it aids in improving soil structure, crop yield, and overall plant health. For example, gardeners often add KNO3 to promote flowering in certain plants or to enhance the growth rate of vegetables.
  • 問題: Is Potassium Nitrate KNO3 safe for home use?

    Answer: When handled properly, Potassium Nitrate Technical Grade KNO3 is safe for home use. It’s important to follow safety guidelines, such as wearing gloves and a mask while applying it in gardening or during other usage. While it’s effective in promoting growth, excessive use can be harmful, leading to nutrient imbalances. For instance, home gardeners should measure the right dosage to prevent toxicity and ensure plants benefit from its nutrients without adverse effects.
  • 問題: How should I store Potassium Nitrate KNO3?

    Answer: Potassium Nitrate should be stored in a cool, dry place, away from moisture, flame, and incompatible substances. It’s best to keep it in a tightly sealed container and away from children and pets. Proper storage is essential as it helps maintain its effectiveness and prevents degradation. For instance, if you're using it for gardening, store it in your gardening shed or shed in a designated bin away from chemicals that can react adversely.
  • 問題: Can I use Potassium Nitrate KNO3 in hydroponics?

    Answer: Yes, Potassium Nitrate is often used in hydroponics systems as a nutrient source for plants. It provides the essential potassium and nitrogen needed for healthy plant growth. Hydroponic growers mix KNO3 into their nutrient solutions to ensure plants receive all necessary elements for optimal leaf and root development. For example, when preparing a nutrient solution, KNO3 can be added in specific ratios to enhance the overall health of crops grown without soil.
  • 問題: What are the benefits of using granular Potassium Nitrate?

    Answer: Granulated Potassium Nitrate is easier to handle and apply compared to powders. The granular form offers a controlled release of nutrients, which can enhance absorption by plants. Additionally, it reduces the chances of runoff and nutrient leaching, making it an efficient choice for gardeners. For instance, when applying to a garden bed, granular KNO3 can be evenly distributed, ensuring all plants receive adequate nourishment without wastage.
  • 問題: Can I use KNO3 for preserving food?

    Answer: Potassium Nitrate has been traditionally used for preserving food, especially in curing meats. It helps inhibit the growth of bacteria while enhancing color and flavor. However, it's important to follow safe practices and recommended quantities, as excessive amounts can be dangerous. For example, when making homemade jerky, a carefully measured quantity of KNO3 can be applied to prolong shelf life while ensuring the food is safe for consumption.
  • 問題: How does Potassium Nitrate affect plant growth?

    Answer: Potassium Nitrate provides both potassium and nitrogen, crucial macronutrients for plants. Potassium aids in water regulation and enhances drought resistance, while nitrogen promotes vigorous growth. Together, they contribute to increased fruit and flower production. For instance, in a vegetable garden, using KNO3 can lead to larger yields and more robust plants, especially during the growing season when nutrient demands are high.
  • 問題: What precautions should I take when handling Potassium Nitrate?

    Answer: When handling Potassium Nitrate, it’s crucial to wear appropriate protective gear such as gloves and a mask to avoid skin and respiratory irritation. Always read the safety data sheet beforehand and ensure a well-ventilated workspace. For instance, when mixing KNO3 into your garden soil, doing so outdoors and in a manner that minimizes dust can significantly reduce exposure and enhance safety.
  • 問題: Where can I buy Potassium Nitrate Technical Grade KNO3 4LBs Granulated?

    Answer: You can buy Potassium Nitrate Technical Grade KNO3 4LBs Granulated at Ubuy. They offer a wide range of chemicals and gardening supplies, ensuring customers have access to high-quality products for various applications. Whether you’re looking to enhance your garden or for specific projects, Ubuy is a reliable option for your potassium nitrate needs in Taiwan.
  • 問題: What is the shelf life of Potassium Nitrate?

    Answer: Potassium Nitrate has a long shelf life, particularly when stored in optimal conditions away from moisture and contamination. It can remain effective for many months to years if kept sealed and dry. This longevity makes it a practical addition to any gardener's toolkit, as you won’t need to replace it frequently. For instance, if you buy a larger quantity, you can use it gradually while ensuring it stays in good condition for future applications.

Nutritionist's Take

Potassium nitrate (KNO3) is primarily recognized as a fertilizer and used in various industrial applications, but its role in nutrition is limited. From a nutritional standpoint, while it contains potassium, an essential mineral for bodily functions, the technical grade of KNO3 is not intended for human consumption and may contain impurities harmful to health. Its use as a food additive is controversial due to potential health risks, including toxicity in high doses. Additionally, potassium nitrate can lead to issues such as methemoglobinemia if ingested improperly. For those seeking dietary potassium, it's advisable to focus on whole foods like fruits, vegetables, and legumes instead, which provide essential nutrients without the associated risks of chemical additives. Therefore, this product is not a suitable choice for nutritional supplementation and should be approached with caution.

Haifa Potassium Editorial Review

This Potassium Nitrate product can be used for a range of different purposes such as stump removal, seed germination, and even as a pyrotechnic ingredient. However, according to one of the Q&As, this reagent grade chemical may not be recommended as a fertilizer. Some customers have used this to fertilize plants with differing results. Care should be taken to ensure that the right concentration is applied and that the surrounding plants are not damaged by the fertilizer. One application stood out in the reviews, where a user purchased this product to boost the growth of a mango tree, and according to their review, it seemed to have worked, although the use of the product was not elaborated. Overall, the reception of this product was mixed, with some buyers recommending it, some warning against using it as a fertilizer, and some others being confused or even unsure about how to use it. Potassium Nitrate seems to work well as a stump removal agent, but otherwise, it is advised that people read up on how to use it and make sure they understand what pH and nutrient values should be suitable for their plants.

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優點

  • Versatile: Can be used for stump removal, pyrotechnics, seed germination.
  • Can be used to fertilize plants but read up on how to use it first.
  • Cheaper than buying stump removal products from other stores.

缺點

  • Not recommended for fertilization purposes.

Platform Trust & Buyer Confidence

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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