---
product_id: 25612450
title: "Phosphoric Acid 75% Tech - One Gallon - shipped as 4 quarts"
brand: "dafna general store"
price: "S$116"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/25612450-phosphoric-acid-75-tech-one-gallon-shipped-as-4-quarts
store_origin: SG
region: Singapore
---

# Phosphoric Acid 75% Tech - One Gallon - shipped as 4 quarts

**Brand:** dafna general store
**Price:** S$116
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Phosphoric Acid 75% Tech - One Gallon - shipped as 4 quarts by dafna general store
- **How much does it cost?** S$116 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/25612450-phosphoric-acid-75-tech-one-gallon-shipped-as-4-quarts)

## Best For

- dafna general store enthusiasts

## Why This Product

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

## Description

Phosphoric acid (also known as orthophosphoric acid or phosphoric(V) acid) is a mineral (inorganic) acid having the chemical formula H3PO4. Orthophosphoric acid refers to phosphoric acid, which is the IUPAC name for this compound. The prefix ortho is used to distinguish the acid from related phosphoric acids, called polyphosphoric acids. Orthophosphoric acid is a non-toxic acid, which, when pure, is a solid at room temperature and pressure. The conjugate base of phosphoric acid is the dihydrogen phosphate ion, H 2PO- 4, which in turn has a conjugate base of hydrogen phosphate, HPO2- 4, which has a conjugate base of phosphate, PO3- 4. Phosphates are nutritious for all forms of life. In addition to being a chemical reagent, phosphoric acid has a wide variety of uses, including as a rust inhibitor, food additive, dental and orthop(a)edic etchant, electrolyte, flux, dispersing agent, industrial etchant, fertilizer feedstock, and component of home cleaning products. Phosphoric acids and phosphates are also important in biology.

## Features

- Phosphoric Acid 75% tech
- GHS compliant SDS included
- Shipped in 4 HDPE quarts with childproof caps
- Shipped by UPS Ground or Parcel Post - NOT by Air

## Images

![Phosphoric Acid 75% Tech - One Gallon - shipped as 4 quarts - Image 1](http://ecx.images-amazon.com/images/I/31gg2MBCGZL.jpg)

---

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**Shop now:** [https://www.desertcart.sg/products/25612450-phosphoric-acid-75-tech-one-gallon-shipped-as-4-quarts](https://www.desertcart.sg/products/25612450-phosphoric-acid-75-tech-one-gallon-shipped-as-4-quarts)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-08*