---
product_id: 446671551
title: "Essential Depot Potassium Hydroxide Flakes KOH, 9 lbs (9 x 1 lb Container) Caustic Potash Anhydrous KOH Dry Electrolyte - HDPE Container with Resealable Child Resistant Cap"
brand: "essential depot"
price: "HK$1531"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/446671551-essential-depot-potassium-hydroxide-flakes-koh-9-lbs-9-x
store_origin: HK
region: Hong Kong
---

# Child-Resistant Resealable HDPE ≥90% Purity Electrolyte Proudly Made in USA Essential Depot Potassium Hydroxide Flakes KOH, 9 lbs (9 x 1 lb Container) Caustic Potash Anhydrous KOH Dry Electrolyte - HDPE Container with Resealable Child Resistant Cap

**Brand:** essential depot
**Price:** HK$1531
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your lab game with premium, safe, and sustainable KOH flakes!

## Quick Answers

- **What is this?** Essential Depot Potassium Hydroxide Flakes KOH, 9 lbs (9 x 1 lb Container) Caustic Potash Anhydrous KOH Dry Electrolyte - HDPE Container with Resealable Child Resistant Cap by essential depot
- **How much does it cost?** HK$1531 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/446671551-essential-depot-potassium-hydroxide-flakes-koh-9-lbs-9-x)

## Best For

- essential depot enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First Storage:** Resealable, child-resistant HDPE containers ensure secure handling and long-lasting freshness—no spills, no worries.
- • **Versatile & Hygroscopic:** Dry, odorless flakes dissolve rapidly with agitation, perfect for precise electrolyte preparation and chemical synthesis.
- • **Sustainably Electrolyzed:** Mercury-free membrane electrolysis production guarantees eco-conscious quality with chlorine and hydrogen as clean co-products.
- • **Precision-Packaged Purity:** Each 1 lb container delivers ≥90% pure anhydrous KOH flakes for reliable, consistent lab and industrial use.
- • **Trusted American Craftsmanship:** Manufactured in the USA under strict quality controls, backed by batch-specific COA and SDS on demand.

## Overview

Essential Depot’s Potassium Hydroxide Flakes come in nine 1 lb resealable, child-resistant HDPE containers, each with ≥90% pure anhydrous KOH. Produced via mercury-free membrane electrolysis in the USA, these odorless, hygroscopic flakes dissolve quickly with agitation, ideal for industrial and laboratory electrolyte applications. Batch-specific COAs and SDS are available, ensuring trusted quality and safety.

## Description

Essential Depot Potassium Hydroxide Flakes KOH, 9 lbs (9 x 1 lb Container) Caustic Potash Anhydrous KOH Dry Electrolyte - HDPE Container with Resealable Child Resistant Cap

## Features

- 9 lbs (9 x 1LB container) of Potassium Hydroxide (KOH) 1 LB per container packaged in an HDPE container with a resealable child proof cap.
- SDS and/or COA available upon request, including Batch Specific COA upon request and providing of the Batch Number.
- Proudly manufactured in the U.S.A., not imported.
- Minimum 90% purity.
- Manufactured by the electrolysis of a potassium chloride (KCI) solution using membrane electrolytic cells (but non mercury based). Chlorine and Hydrogen are formed from the electrolytic production as co-products.
- FORM: dry, solid, flake, anhydrous, hygroscopic (attracting moisture), deliquescent (dissolving in moisture absorbed from the atmosphere) --- NUTRITION: No nutritional value. --- SOLUBILITY: freely dissolves in water with agitation under proper conditions, without agitation the flakes will fall to the bottom and form a layer of hydrate which will dissolve but very slowly --- ODOR: odorless in its dry state
- NON-GMO: Not manufactured with and does not contain genetically modified organisms.
- CRUELTY FREE: Not tested on animals.
- KOSHER: Kosher Certified product re-packed into containers.
- HALAL: Not certified, however, it does not contain alcohol, natural L-cysteine extracted from hair or feathers, animal fats/extracts, blood, blood plasma, or meat. Alcohol is not used as processing aid. May be acceptable for Halal consideration.

## Product Details

- **Brand:** Essential Depot
- **Item Weight:** 9 Pounds
- **Product Grade:** Food
- **Molecular weight:** 56.11
- **Molecular formula:** KOH

## Images

![Essential Depot Potassium Hydroxide Flakes KOH, 9 lbs (9 x 1 lb Container) Caustic Potash Anhydrous KOH Dry Electrolyte - HDPE Container with Resealable Child Resistant Cap - Image 1](https://m.media-amazon.com/images/I/81oDHCr8KjL.jpg)

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- Potassium Hydroxide Flakes KOH, 9 lbs (9 x 1 lb Container) Caustic Potash Anhydrous KOH Dry Electrolyte - HDPE Container with resealable Child Resistant Cap
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**Shop now:** [https://www.desertcart.hk/products/446671551-essential-depot-potassium-hydroxide-flakes-koh-9-lbs-9-x](https://www.desertcart.hk/products/446671551-essential-depot-potassium-hydroxide-flakes-koh-9-lbs-9-x)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-10*