---
product_id: 78266114
title: "4 x 1000 ml (More Than One Gallon) 4 Liters Phosphoric Acid 85% Food Grade, Rust Remover, pH Down - High Purity Phos Acid - More Than 4 Quarts - Made in The USA"
brand: "gotparts747"
price: "$4384"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/78266114-4-x-1000-ml-more-than-one-gallon-4-liters
store_origin: MX
region: Mexico
---

# High Purity 85% Concentration Made in USA 4 x 1000 ml (More Than One Gallon) 4 Liters Phosphoric Acid 85% Food Grade, Rust Remover, pH Down - High Purity Phos Acid - More Than 4 Quarts - Made in The USA

**Brand:** gotparts747
**Price:** $4384
**Availability:** ✅ In Stock

## Summary

> 💪 Power Up Your Projects with Phosphoric Acid!

## Quick Answers

- **What is this?** 4 x 1000 ml (More Than One Gallon) 4 Liters Phosphoric Acid 85% Food Grade, Rust Remover, pH Down - High Purity Phos Acid - More Than 4 Quarts - Made in The USA by gotparts747
- **How much does it cost?** $4384 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/78266114-4-x-1000-ml-more-than-one-gallon-4-liters)

## Best For

- gotparts747 enthusiasts

## Why This Product

- Trusted gotparts747 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Generous Volume:** More than one gallon (4 liters) to tackle all your projects without running out.
- • **Unmatched Purity:** Experience the power of 85% phosphoric acid, perfect for rust removal and pH adjustment.
- • **American Made Quality:** Support local industry with a product crafted from American raw materials and workforce.
- • **Eco-Friendly Packaging:** Packaged in UN approved HDPE bottles, ensuring safety and sustainability.
- • **Versatile Applications:** Ideal for food grade use, rust removal, and more—your go-to solution for various needs.

## Overview

This 4-liter (more than one gallon) high purity phosphoric acid solution is 85% food grade, making it an essential rust remover and pH adjuster. Packaged in UN approved HDPE bottles, it showcases American manufacturing excellence and is perfect for a variety of applications.

## Description

4 x 1000 ml (More Than One Gallon) 4 Liters Phosphoric Acid 85% Food Grade, Rust Remover, pH Down - High Purity Phos Acid - More Than 4 Quarts - Made in The USA

## Features

- More than one gallon of high purity phosphoric acid
- This product is packaged in UN approved high purity HDPE bottles.
- This product is made in USA with raw materials, packaging, manufacturing and quality utilizing American workforce.

## Product Details

- **Brand:** gotparts747
- **Item Volume:** 4 Quarts
- **Package Information:** Bottle
- **Item Form:** Liquid
- **Manufacturer:** USA

## Images

![4 x 1000 ml (More Than One Gallon) 4 Liters Phosphoric Acid 85% Food Grade, Rust Remover, pH Down - High Purity Phos Acid - More Than 4 Quarts - Made in The USA - Image 1](https://m.media-amazon.com/images/I/81AuCyJCN0L.jpg)

## Questions & Answers

**Q: Can anyone confirm this is labeled as food grade? I can't see this on the low-res image on Amazon.**
A: From the FDA website 

Food grade means that the material is either safe for human consumption or it is okay to come into direct contact with food products.

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**Shop now:** [https://www.desertcart.mx/products/78266114-4-x-1000-ml-more-than-one-gallon-4-liters](https://www.desertcart.mx/products/78266114-4-x-1000-ml-more-than-one-gallon-4-liters)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-14*