---
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: "₱2093"
currency: PHP
in_stock: true
reviews_count: 13
category: "Nova Elements"
url: https://www.desertcart.ph/products/110750453-potassium-metal-element-19-sample-k-pure-1-gram-99
store_origin: PH
region: Philippines
---

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

**Brand:** nova elements
**Price:** ₱2093
**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?** ₱2093 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/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.

Review: Yes!!! - Toss it in water
Review: Great demo for a chemistry classroom - I am a chemistry teacher and this was a great demo on the alkali metals and their increasing reactivity!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.5 out of 5 stars 140 Reviews |

## 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Yes!!!
*by C***E on July 18, 2026*

Toss it in water

### ⭐⭐⭐⭐⭐ Great demo for a chemistry classroom
*by D***S on 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 M***. on January 14, 2025*

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

## Frequently Bought Together

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-09-20*