---
product_id: 18220935
title: "Potassium Chloride, High Purity Crystals, 99.8% min.,1lb. (454 Grams)."
brand: "chemcenter"
price: "S$55"
currency: SGD
in_stock: true
reviews_count: 8
category: "Chem Center"
url: https://www.desertcart.sg/products/18220935-potassium-chloride-high-purity-crystals-99-8-min-1lb-454
store_origin: SG
region: Singapore
---

# Indefinite shelf life - always ready 1 lb. bottle - ample supply for R&D 99.8% purity - lab-grade precision Potassium Chloride, High Purity Crystals, 99.8% min.,1lb. (454 Grams).

**Brand:** chemcenter
**Price:** S$55
**Availability:** ✅ In Stock

## Summary

> 🔬 Elevate your experiments with crystal-clear precision!

## Quick Answers

- **What is this?** Potassium Chloride, High Purity Crystals, 99.8% min.,1lb. (454 Grams). by chemcenter
- **How much does it cost?** S$55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/18220935-potassium-chloride-high-purity-crystals-99-8-min-1lb-454)

## Best For

- chemcenter enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Brand:** ChemCenter quality trusted by professionals and researchers worldwide
- • **Versatile Use:** Ideal for analytical, R&D, and industrial lab applications
- • **Lab-Grade Purity:** Guaranteed 99.8%+ purity for uncompromised scientific results
- • **Endless Freshness:** Indefinite shelf life means no rush, no waste—always on hand
- • **Generous Quantity:** 1 lb. (454g) bottle ensures you never run short during critical experiments

## Overview

This 1 lb. bottle of Potassium Chloride offers ultra-high purity crystals (99.8% minimum) designed specifically for laboratory and research use. With an indefinite shelf life and trusted ChemCenter quality, it’s the reliable choice for professionals demanding consistent, precise results in analytical and scientific applications.

## Description

You are purchasing 1 lb. of high purity Potassium Chloride granular crystals. The purity is 99.8% minimum. This is for Lab or R&D use only. Perfect for lab use, analytical use or any other scientific use.

Review: Many uses. - Works as intended. I am using it to mix a solution to store my ph pen when not in use.
Review: Great potassium chloride - The product came packaged well and was in good condition. I'd buy this brand again.

## Features

- Product has an Indefinite Shelf Life

## Technical Specifications

| Specification | Value |
|---------------|-------|
| % Assay of Chemical(s) | 100.1 |
| ASIN | B00W4YBCZW |
| Best Sellers Rank | #103,648 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #79 in Inorganic Reagents |
| Brand | ChemCenter |
| Brand Name | ChemCenter |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 38 Reviews |
| Item Form | Crystal |
| Item Volume | 1 liters |
| Item Weight | 453.59 g |
| Manufacturer | RND Center Inc. |
| Package Information | Bottle |
| Percentage assay | 100.1 |
| Unit Count | 16 Ounce |
| Volume | 1 liters |

## Product Details

- **Brand:** ChemCenter
- **Item Volume:** 1 Liters
- **Item Weight:** 453.59 Grams
- **Package Information:** Bottle
- **Percentage assay:** 100.1

## Images

![Potassium Chloride, High Purity Crystals, 99.8% min.,1lb. (454 Grams). - Image 1](https://m.media-amazon.com/images/I/61McsUrO1rL.jpg)

## Questions & Answers

**Q: What is the approximate crystal size?**
A: Approximately the size of fine table salt. It is not a powder.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Many uses.
*by V***B on June 17, 2026*

Works as intended. I am using it to mix a solution to store my ph pen when not in use.

### ⭐⭐⭐⭐⭐ Great potassium chloride
*by R***. on January 11, 2025*

The product came packaged well and was in good condition. I'd buy this brand again.

### ⭐⭐⭐⭐⭐ Used for creating 3M KCL probe storage solution
*by N***N on December 12, 2024*

Works just fine for creating a 3M KCL probe storage solution for pH Pens.

## Frequently Bought Together

- Potassium Chloride, High Purity Crystals, 99.8% min.,1lb. (454 Grams).
- Sodium Chloride (Salt), High Purity Crystals, 500 Grams (1.1 lb.)
- Nutricost Magnesium Malate Powder (300g) - 420mg of Magnesium Per Serving - Non-GMO, Gluten Free

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---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-12*