---
product_id: 23589870
title: "Sodium Thiosulfate 3 lb (Pentahydrate)"
brand: "mindy materials"
price: "£20.26"
currency: GBP
in_stock: false
url: https://www.desertcart.co.uk/products/23589870-sodium-thiosulfate-3-lb-pentahydrate
store_origin: GB
region: United Kingdom
---

# Sodium Thiosulfate 3 lb (Pentahydrate)

**Brand:** mindy materials
**Price:** £20.26
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Sodium Thiosulfate 3 lb (Pentahydrate) by mindy materials
- **How much does it cost?** £20.26 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/23589870-sodium-thiosulfate-3-lb-pentahydrate)

## Best For

- mindy materials enthusiasts

## Why This Product

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

## Description

Sodium thiosulfate (Na2S2O3), also spelled sodium thiosulphate, is an inorganic compound that is typically available as the pentahydrate, Na2S2O3·5H2O. The solid is an efflorescent (loses water readily) crystalline substance that dissolves well in water. It is also called sodium hyposulfite or "hypo".[

## Features

- Sodium Thiosulfate 99.5 %

## Images

![Sodium Thiosulfate 3 lb (Pentahydrate) - Image 1](http://ecx.images-amazon.com/images/I/41y4kEK9SIL.jpg)

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**Shop now:** [https://www.desertcart.co.uk/products/23589870-sodium-thiosulfate-3-lb-pentahydrate](https://www.desertcart.co.uk/products/23589870-sodium-thiosulfate-3-lb-pentahydrate)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-17*