---
product_id: 110750453
title: "Potassium Metal Element 19 Sample K, Pure 1 gram 99,8% Pieces Under Mineral Oil in Labeled Glass Vial"
brand: "nova elements"
price: "113.86 DT"
currency: TND
in_stock: true
reviews_count: 13
url: https://www.desertcart.tn/products/110750453-potassium-metal-element-19-sample-k-pure-1-gram-99
store_origin: TN
region: Tunisia
---

# Potassium Metal Element 19 Sample K, Pure 1 gram 99,8% Pieces Under Mineral Oil in Labeled Glass Vial

**Brand:** nova elements
**Price:** 113.86 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Potassium Metal Element 19 Sample K, Pure 1 gram 99,8% Pieces Under Mineral Oil in Labeled Glass Vial by nova elements
- **How much does it cost?** 113.86 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/110750453-potassium-metal-element-19-sample-k-pure-1-gram-99)

## Best For

- nova elements enthusiasts

## Why This Product

- Trusted nova elements brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Potassium metal element 19 sample Purity > 99,8% Quantity: > 1 gram Placed inside a labeled glass vial, each vial is labeled with the chemical symbol, atomic number and all the most important info for each element, the color is also referred to the chemical group of each element. This is not a toy, it is perfect for collection and laboratories purposes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B07NJQWMPC |
| Best Sellers Rank | #76,232 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #115 in Lab Sample Vials |
| Date First Available | February 9, 2019 |
| Manufacturer | NOVA ELEMENTS |

## Images

![Potassium Metal Element 19 Sample K, Pure 1 gram 99,8% Pieces Under Mineral Oil in Labeled Glass Vial - Image 1](https://m.media-amazon.com/images/I/91KFz+RZ8EL.jpg)
![Potassium Metal Element 19 Sample K, Pure 1 gram 99,8% Pieces Under Mineral Oil in Labeled Glass Vial - Image 2](https://m.media-amazon.com/images/I/81RvISUTM+L.jpg)
![Potassium Metal Element 19 Sample K, Pure 1 gram 99,8% Pieces Under Mineral Oil in Labeled Glass Vial - Image 3](https://m.media-amazon.com/images/I/81KPaR39U6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great demo for a chemistry classroom
*by  on Reviewed in the United States January 11, 2025*

I am a chemistry teacher and this was a great demo on the alkali metals and their increasing reactivity!

### ⭐⭐⭐⭐⭐ Good price for this product
*by  on Reviewed in the United States January 14, 2025*

K is an interesting element especially is water. Product arrived in good condition

### ⭐⭐⭐⭐⭐ Perfect for home chemistry
*by  on Reviewed in the United States June 14, 2021*

This was perfect for an entry to endothermic vs exothermic reactions for my kids, as well as the differences in properties of different metals.

## Frequently Bought Together

- Potassium Metal Element 19 Sample K, Pure 1 gram 99,8% Pieces Under Mineral Oil in Labeled Glass Vial
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**Shop now:** [https://www.desertcart.tn/products/110750453-potassium-metal-element-19-sample-k-pure-1-gram-99](https://www.desertcart.tn/products/110750453-potassium-metal-element-19-sample-k-pure-1-gram-99)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-03*