---
product_id: 679896348
title: "MAXTITE Oxalic Acid (2 Pack, 4lbs Total) 99.6% Pure - Metal & Wood Cleaning and Bleaching, Rust Removal (C2H2O4) - HDPE Container w/Resealable Child Resistant Cap"
brand: "maxtite"
price: "€ 129.06"
currency: EUR
in_stock: true
reviews_count: 5
category: "Maxtite"
url: https://www.desertcart.hr/products/679896348-maxtite-oxalic-acid-2-pack-4lbs-total-99-6-pure
store_origin: HR
region: Croatia
---

# 2 x 2 lbs Convenient Pack 99.6% Pure Oxalic Acid Child-Resistant Resealable Cap MAXTITE Oxalic Acid (2 Pack, 4lbs Total) 99.6% Pure - Metal & Wood Cleaning and Bleaching, Rust Removal (C2H2O4) - HDPE Container w/Resealable Child Resistant Cap

**Brand:** maxtite
**Price:** € 129.06
**Availability:** ✅ In Stock

## Summary

> ⚡ Transform your space with the pure power of MAXTITE Oxalic Acid!

## Quick Answers

- **What is this?** MAXTITE Oxalic Acid (2 Pack, 4lbs Total) 99.6% Pure - Metal & Wood Cleaning and Bleaching, Rust Removal (C2H2O4) - HDPE Container w/Resealable Child Resistant Cap by maxtite
- **How much does it cost?** € 129.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/679896348-maxtite-oxalic-acid-2-pack-4lbs-total-99-6-pure)

## Best For

- maxtite enthusiasts

## Why This Product

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

## Key Features

- • **Ultra-Pure Power:** Harness 99.6% pure oxalic acid for unmatched cleaning and restoration precision.
- • **Natural & Effective:** Derived from plant-based sources, this crystalline powder delivers powerful results with eco-conscious roots.
- • **Economical Dual Pack:** Double the value with two 2-pound bottles—perfect for professionals and DIY enthusiasts alike.
- • **Safe & Secure Storage:** Resealable, child-resistant HDPE containers keep your workspace safe and spill-free.
- • **Versatile Multi-Surface Solution:** From rust removal to wood bleaching, tackle hundreds of home and industrial tasks effortlessly.

## Overview

MAXTITE Oxalic Acid offers 99.6% pure, plant-derived crystalline powder in a convenient 2-pack of 2-pound resealable, child-resistant containers. Ideal for professionals and homeowners, it excels at rust removal, wood bleaching, stain elimination, and multi-surface restoration, making it a versatile essential for home, garden, and industrial cleaning projects.

## Description

Oxalic Acid is an essential household chemical that can be used as a versatile multi-purpose cleaning & restoration agent. Suggested uses include: multi-surface rust removal, cleaning agent, wood (decking) refinishing/stain removal/lightening agent, removing stains and mineralization on tubs & bathroom fixture, stone and countertop restoration, bleaching agent, and more. Oxalic acid, a natural acid found in plants such as buckwheat and spinach, is a crystalline powder.Mix Oxalic powder with water to create a solution of Oxalic acid. Dosage varies by intended application, please reference the usage guide and safety documents. WARNING! HARFMUL IF SWALLOWED OR IN CONTACT WITH SKIN. WEAR GLOVES & GOGGLES WHEN HANDLING.

Review: This product works perfect for removing oxidation from sidings on houses when mixed with warm water and some light scrubbing.
Review: Oxalic Acid works exactly as described; I used this to brighten the pine wood on a 2 year old deck. I used Sodium Percarbonate (Oxygen Bleach) to clean the wood before applying the Oxalic Acid. Item arrived promptly, 2 days after I ordered it. Mixes well in a chemical sprayer with hot water. I used 1 Cup per gallon of hot water; this yields what I considered to be a mild-to-medium-strength batch of acid: it cleans effectively, but won't eat through your hand if you get a little bit on your skin. You go through this stuff faster than might think; I only have 2 cups of acid left after applying 1 treatment to my 330 sq. ft. deck (it's difficult to spray anything on the balusters without a fair amount of wastage). I guess my only gripe would be the price; I paid $25.95 (plus tax, free shipping with Prime) for two 2 pound containers, but it's significantly cheaper per ounce if you order a greater quantity (economy of scale). Separate from the price, the product itself, in my judgment, is top-notch.

## Features

- Hundreds of Home, Garden, Laboratory, Industrial, and Commercial Uses!
- Kitchen and bathroom fixtures, tubs, surfaces in and around the home
- Versatile product: multi-purpose cleaning, restoration, stain removal, demineralization, stone, countertop, or wood restoration, wood bleaching, metal cleaning, rust removal, and more!
- Oxalic acid, a natural acid found in plants such as buckwheat and spinach, is a crystalline powder. Mix Oxalic powder with water to create a solution of Oxalic acid. Dosage varies by intended application
- Pack of 2 bottles, 2 lbs each. 99.6% Pure. Resealable container with child-resistant cap. Made in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09B43NJZK |
| Best Sellers Rank | #218,279 in Health ( See Top 100 in Health ) #3,084 in All-Purpose Household Cleaners |
| Item form | Powder |
| Manufacturer | MAXTITE |
| Manufacturer reference | 672040-2pk |
| Package Dimensions | 22.3 x 19.1 x 10.01 cm; 1.81 kg |

## Product Details

- **Brand:** MAXTITE
- **Item weight:** 4 Pounds
- **Molecular weight:** 78.13
- **Package information:** Bottle
- **Percentage assay:** 99.6

## Images

![MAXTITE Oxalic Acid (2 Pack, 4lbs Total) 99.6% Pure - Metal & Wood Cleaning and Bleaching, Rust Removal (C2H2O4) - HDPE Container w/Resealable Child Resistant Cap - Image 1](https://m.media-amazon.com/images/I/814tvmjx0RL.jpg)
![MAXTITE Oxalic Acid (2 Pack, 4lbs Total) 99.6% Pure - Metal & Wood Cleaning and Bleaching, Rust Removal (C2H2O4) - HDPE Container w/Resealable Child Resistant Cap - Image 2](https://m.media-amazon.com/images/I/81T2i+V3jZL.jpg)
![MAXTITE Oxalic Acid (2 Pack, 4lbs Total) 99.6% Pure - Metal & Wood Cleaning and Bleaching, Rust Removal (C2H2O4) - HDPE Container w/Resealable Child Resistant Cap - Image 3](https://m.media-amazon.com/images/I/91tPIJmJVZL.jpg)
![MAXTITE Oxalic Acid (2 Pack, 4lbs Total) 99.6% Pure - Metal & Wood Cleaning and Bleaching, Rust Removal (C2H2O4) - HDPE Container w/Resealable Child Resistant Cap - Image 4](https://m.media-amazon.com/images/I/710DfPezG7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***G on 25 January 2026*

This product works perfect for removing oxidation from sidings on houses when mixed with warm water and some light scrubbing.

### ⭐⭐⭐⭐⭐ Review
*by J***. on 8 November 2025*

Oxalic Acid works exactly as described; I used this to brighten the pine wood on a 2 year old deck. I used Sodium Percarbonate (Oxygen Bleach) to clean the wood before applying the Oxalic Acid. Item arrived promptly, 2 days after I ordered it. Mixes well in a chemical sprayer with hot water. I used 1 Cup per gallon of hot water; this yields what I considered to be a mild-to-medium-strength batch of acid: it cleans effectively, but won't eat through your hand if you get a little bit on your skin. You go through this stuff faster than might think; I only have 2 cups of acid left after applying 1 treatment to my 330 sq. ft. deck (it's difficult to spray anything on the balusters without a fair amount of wastage). I guess my only gripe would be the price; I paid $25.95 (plus tax, free shipping with Prime) for two 2 pound containers, but it's significantly cheaper per ounce if you order a greater quantity (economy of scale). Separate from the price, the product itself, in my judgment, is top-notch.

### ⭐⭐⭐⭐ Review
*by J***N on 28 February 2025*

works really good

## Frequently Bought Together

- Oxalic Acid (2 Pack, 4lbs Total) 99.6% Pure - Metal & Wood Cleaning and Bleaching, Rust Removal (C2H2O4) - HDPE Container w/Resealable Child Resistant Cap
- Sodium Percarbonate (10 lbs) - 100% Pure - Solid Hydrogen Peroxide/Oxygenated Bleach - Multi-Use Cleaner for Home & Laundry - HDPE container w/Resealable Child Resistant Cap

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-27*