---
product_id: 23926789
title: "Sodium Sulfite (Na2SO3) 99% Min. Purity 2lb"
brand: "addistribution"
price: "$28.20"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/23926789-sodium-sulfite-na2so3-99-min-purity-2lb
store_origin: US
region: United States of America
---

# 2lb package Chemical grade 99% purity Sodium Sulfite (Na2SO3) 99% Min. Purity 2lb

**Brand:** addistribution
**Price:** $28.20
**Availability:** ❌ Out of Stock

## Summary

> Elevate Your Projects with Pure Power! ⚡

## Quick Answers

- **What is this?** Sodium Sulfite (Na2SO3) 99% Min. Purity 2lb by addistribution
- **How much does it cost?** $28.20 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/23926789-sodium-sulfite-na2so3-99-min-purity-2lb)

## Best For

- addistribution enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Convenience:** 2lb packaging ensures you have enough for all your projects.
- • **Unmatched Purity:** Experience 99% minimum purity for superior results.
- • **Eco-Friendly Choice:** Sodium sulfite is a sustainable option for various industries.
- • **Chemical Grade Quality:** Meets high standards for professional use.
- • **Versatile Applications:** Ideal for water treatment, photography, and food preservation.

## Overview

Sodium Sulfite (Na2SO3) is a high-purity chemical compound available in a convenient 2lb package, perfect for a variety of applications including water treatment, photography, and food preservation. With a minimum purity of 99%, it meets the rigorous standards required for professional use.

## Description

2lb resealable bag of sodium sulfite. Sodium sulfite (sodium sulphite) is a soluble sodium salt of sulfurous acid (sulfite) with the chemical formula Na2SO3. It is a product of sulfur dioxide scrubbing, a part of the flue-gas desulfurization process. It is also used as a preservative to prevent dried fruit from discoloring, and for preserving meats, and is used in the same way as sodium thiosulfate to convert elemental halogens to their respective hydrohalic acids, in photography and for reducing chlorine levels in pools.

## Features

- Sodium Sulfite 2lb (Na2SO3)

## Product Details

- **Brand:** ADDistribution
- **Item Weight:** 2 Pounds
- **Manufacturer:** ADDistribution

## Images

![Sodium Sulfite (Na2SO3) 99% Min. Purity 2lb - Image 1](https://m.media-amazon.com/images/I/918xB0giFJL.jpg)
![Sodium Sulfite (Na2SO3) 99% Min. Purity 2lb - Image 2](https://m.media-amazon.com/images/I/912bUbYa5ZL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/23926789-sodium-sulfite-na2so3-99-min-purity-2lb](https://www.desertcart.us/products/23926789-sodium-sulfite-na2so3-99-min-purity-2lb)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-06-06*