---
product_id: 14345915
title: "Copper Sulfate Pentahydrate - 25.2% Cu - 1 Pound - Easy to Dissolve - Powder"
brand: "alpha chemicals"
price: "₩40741"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/14345915-copper-sulfate-pentahydrate-25-2-cu-1-pound-easy-to
store_origin: KR
region: South Korea
---

# Easy to dissolve 25.2% Cu Versatile applications Copper Sulfate Pentahydrate - 25.2% Cu - 1 Pound - Easy to Dissolve - Powder

**Brand:** alpha chemicals
**Price:** ₩40741
**Availability:** ✅ In Stock

## Summary

> ✨ Unleash Your Inner Scientist with Copper Sulfate!

## Quick Answers

- **What is this?** Copper Sulfate Pentahydrate - 25.2% Cu - 1 Pound - Easy to Dissolve - Powder by alpha chemicals
- **How much does it cost?** ₩40741 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/14345915-copper-sulfate-pentahydrate-25-2-cu-1-pound-easy-to)

## Best For

- alpha chemicals enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Availability:** Stock up for all your creative and experimental needs.
- • **Effortless Solubility:** Dissolves quickly for seamless integration into your projects.
- • **Endless Possibilities:** Ideal for hobbyists and professionals alike—let your imagination run wild!
- • **Pure Quality Guaranteed:** Experience the premium 25.2% copper content for superior results.
- • **Elevate Your Experiments:** Unlock the potential of crystal growing and scientific exploration.

## Overview

Copper Sulfate Pentahydrate is a high-purity chemical compound with 25.2% copper content, designed for easy dissolution in water. This versatile powder is perfect for crystal growing and a variety of scientific experiments, making it a must-have for both hobbyists and professionals. Available in a convenient 1-pound package, it offers bulk purchasing options for extensive projects.

## Description

Copper Sulfate Pentahydrate - 25.2% Cu - 1 Pound - Easy to Dissolve - Powder

## Features

- Chemical Structure - CuSO4*5H2O
- Powder Form - Dissolves Easily
- Great for crystal growing and other experiments
- We sell bulk for so many different uses, we don't include any specific use instructions

## Product Details

- **Brand:** Alpha Chemicals
- **Item Weight:** 1 Pounds
- **Molecular weight:** 60.1
- **Percentage assay:** 25.2
- **Package Information:** Bag

## Images

![Copper Sulfate Pentahydrate - 25.2% Cu - 1 Pound - Easy to Dissolve - Powder - Image 1](https://m.media-amazon.com/images/I/51qIRijjGSL.jpg)

## Questions & Answers

**Q: what strength should it be mixed to use as a fertilizer for copper deficiency? Can it be used as a foiler spray for dormant fruit trees or grape vines**
A: I haven't used it for that but a little goes a long way. I used two teaspoonfuls to clear up the algae in a 15,000 gallon pool and it worked great. Also be careful using it near steams as it is toxic to fish I have been told.

**Q: Is this 1 lb or 2 lbs for $6.99?   Description and title do not match.**
A: 1 lb.It last for quiteawhile.

**Q: What is the proper way to dispose of it? Do we need to take it to a toxic waste facility?**
A: The MSDS data sheet is a good start. Rule of thumb is to avoid the release of it into natural environment, especially water.  If you using it for photography you can lower the toxicity level by deplete it with other chemicals.

**Q: Can it be used as a fungicide on palm plants?**
A: Bordeaux Copper Fungicide Recipe:
3 1/3 tablespoons copper sulfate powder form
10 tablespoons hydrated lime powder form
1 gallon water
Dissolve copper sulfate in plastic or glass container with 1/2 gallon warm water thoroughly, leave it sit and come back later if you have to, it MUST be dissolved. 
In a separate plastic container mix the lime powder very well with the rest the other half gallon water. Slowly pour the lime mixture into the copper mix, stir thoroughly before use. Spray with a plastic sprayer, metal cannot be used with copper! Be sure to shake or stir up the mix as you spray so particles stay suspended in the water and do not settle.

## Frequently Bought Together

- Copper Sulfate Pentahydrate - 25.2% Cu - 1 Pound - Easy to Dissolve - Powder
- Zinc Sulfate Monohydrate - 35.5% Zn - 99% Pure - 1 Pound
- Manganese Sulfate Monohydrate - 32% Mn - 1 Pound

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**Shop now:** [https://www.desertcart.kr/products/14345915-copper-sulfate-pentahydrate-25-2-cu-1-pound-easy-to](https://www.desertcart.kr/products/14345915-copper-sulfate-pentahydrate-25-2-cu-1-pound-easy-to)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-24*