---
product_id: 89164206
title: "Potassium Hydroxide Flake 90% CAUSTIC POTASH, FREE UK DELIVERY, quality product (5g sample, 1)"
brand: "hd chemicals"
price: "32 zł"
currency: PLN
in_stock: false
reviews_count: 1
category: "Industrial"
url: https://www.desertcart.pl/products/89164206-potassium-hydroxide-flake-90-caustic-potash-free-uk-delivery-quality
store_origin: PL
region: Poland
---

# Potassium Hydroxide Flake 90% CAUSTIC POTASH, FREE UK DELIVERY, quality product (5g sample, 1)

**Brand:** hd chemicals
**Price:** 32 zł
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Potassium Hydroxide Flake 90% CAUSTIC POTASH, FREE UK DELIVERY, quality product (5g sample, 1) by hd chemicals
- **How much does it cost?** 32 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/89164206-potassium-hydroxide-flake-90-caustic-potash-free-uk-delivery-quality)

## Best For

- hd chemicals enthusiasts

## Why This Product

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

## Description

Size Name:5g sample
            
          
            
            
            
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             Number Of Items:1
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			Potassium Hydroxide Flake KOH Standard grade Potassium Hydroxide / KOH. 5g sample, 400g, 800g, 1500g, 3kg, 4.5kg Specification KOH 90.0% minimum Chloride (cl) 0.005% max Fe 0.005% max Sulfate (SO4) 0.005% max Nitrate & Nitrite (N) 0.005% max Na 0.8% max Phosphate (PO4) 0.005% max Silicate (SiO3) 0.01% max Al 0.002% max Ca 0.005% max Heavy Metal (Pb) 0.002%

## Features

- Potassium Hydroxide Flake 90% CAUSTIC POTASH, FREE UK DELIVERY, quality product

## Images

![Potassium Hydroxide Flake 90% CAUSTIC POTASH, FREE UK DELIVERY, quality product (5g sample, 1) - Image 1](https://images-na.ssl-images-amazon.com/images/G/02/x-site/icons/no-img-sm._CB192561891_SX38_SY50_CR,0,0,38,50_.gif)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality stuff!
        
*by R***  on 12 April 2019*

Exactly what I needed to make real homemade liquid soap from scratch!
  

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**Shop now:** [https://www.desertcart.pl/products/89164206-potassium-hydroxide-flake-90-caustic-potash-free-uk-delivery-quality](https://www.desertcart.pl/products/89164206-potassium-hydroxide-flake-90-caustic-potash-free-uk-delivery-quality)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-08*