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Chemfulfill Phosphoric Acid 85% Concentrated H3PO4 85% (Gallon (128 fl oz))
Order now and experience the exceptional quality and performance of Chemfulfill’s Phosphoric Acid.
Chemfulfill Phosphoric Acid 85% Concentrated H3PO4 85% (Gallon (128 fl oz))
Item #: 70424429

Chemfulfill Phosphoric Acid 85% Concentrated H3PO4 85% (Gallon (128 fl oz))

Item #: 70424429

XAF 29412

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*All items will import from US

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What Stands Out

High Concentration
Contains 85% phosphoric acid, making it a potent solution for various industrial applications, including food processing and metal treatment, ensuring effective results in demanding environments.
Convenient Size
Offered in a half-pint (8 fl oz) size, this product is manageable and easy to store, perfect for both small-scale projects and laboratory use without the hassle of large containers.
Versatile Applications
Ideal for cleaning, pH adjustment, and rust removal, this phosphoric acid solution addresses multiple user needs effectively, providing a reliable option for professionals in various fields.

Product Details

Shop the concentrated H₃PO₄ 85% - 55-gallon drum of Chemfulfill Phosphoric Acid at Ubuy Central African Republic KW. Get the best deals on chemicals for industrial applications.
Container TypeBottle
Item FormGallon (128 fl oz)
Brand NameChemboys
ManufacturerChemfulfill
Global Trade Identification Number00810080697768
Included ComponentsPhosphoric Acid 85%
Part NumberCFF-PHOA-85-0000
BrandChemboys
Package InformationBottle
Item Weight9 lbs (4.08 kg)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Laboratory Use

    Ideal for users conducting experiments in labs needing a reliable source of concentrated phosphoric acid for analysis.

  • DIY Projects

    Great option for DIY enthusiasts undertaking projects requiring precise acidity adjustments, such as rust removal or metal treatment.

  • Industrial Applications

    Suitable for industries needing phosphoric acid for manufacturing processes, including fertilizers and food processing.

Not Suitable For
  • General Consumers

    Not suitable for typical household use where diluted acids or benign cleaning products are more appropriate.

Product Description

Chemfulfill Phosphoric Acid 85% Concentrated H3PO4 85% (Gallon (128 fl oz))

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is Chemfulfill Phosphoric Acid 85% used for?

    Answer: Chemfulfill Phosphoric Acid 85% is primarily used as a cleaning agent, rust remover, and in food processing as an acidulant. It's also utilized in various industrial processes including metal treatment and as a pH adjuster in swimming pools. Its versatility makes it essential for both home and professional settings, providing effective solutions for removing tough stains, enhancing flavors in food, and ensuring proper chemical balance in various applications.
  • Question: Is Chemfulfill Phosphoric Acid safe to use at home?

    Answer: While Chemfulfill Phosphoric Acid can be used safely at home, it is essential to follow safety guidelines and handling instructions. This concentrated acid can be hazardous if ingested or if it comes into contact with skin, so proper protective equipment such as gloves and goggles should be worn. Many homeowners utilize this acid for rust removal in tools and equipment, making it an effective choice when used responsibly.
  • Question: How should I store Chemfulfill Phosphoric Acid?

    Answer: Chemfulfill Phosphoric Acid should be stored in a cool, dry place away from direct sunlight and incompatible substances. Make sure to keep the container tightly closed and out of reach of children and pets. Proper storage ensures the longevity of the acid and maintains its effectiveness, making it readily available for tasks like cleaning or industrial applications when needed.
  • Question: Can Chemfulfill Phosphoric Acid be diluted for household use?

    Answer: Yes, Chemfulfill Phosphoric Acid can be diluted for various household applications. When using it for cleaning or rust removal, it's common to mix it with water to achieve a desired concentration. Ensure to carefully follow the recommended dilution ratios and safety instructions, as proper handling is crucial. Many users prefer diluting it for ease of application on surfaces like metal and ceramics.
  • Question: Is Chemfulfill Phosphoric Acid food-grade?

    Answer: Chemfulfill Phosphoric Acid 85% is not specifically labeled as food-grade; however, diluted forms are commonly used in food processing as an acidulant. For applications involving food preparation, it's crucial to use the right dilution and ensure you're adhering to food safety regulations. This concentration is generally not suitable for direct food contact without proper dilution and caution.
  • Question: What precautions should I take when using Chemfulfill Phosphoric Acid?

    Answer: When using Chemfulfill Phosphoric Acid, take precautions such as wearing gloves, goggles, and a mask to avoid inhaling fumes. Ensure good ventilation in the workspace. It’s particularly important when cleaning tough stains or during industrial use, as exposure can be harmful. By taking these measures, users can safely leverage the acid's powerful cleaning properties while minimizing risks.
  • Question: Can Chemfulfill Phosphoric Acid be used for pool maintenance?

    Answer: Indeed, Chemfulfill Phosphoric Acid is often used in pool maintenance to adjust pH levels and ensure optimal water chemistry. By lowering pH, it helps combat algae growth and promotes clearer water. Pool owners frequently rely on this acid to manage water balance, enhancing both the performance of sanitizers and swimmer comfort.
  • Question: What are the benefits of using Chemfulfill Phosphoric Acid over other acids?

    Answer: Chemfulfill Phosphoric Acid offers unique advantages such as effective rust removal without excessive damage to surfaces. Unlike stronger acids, its moderate acidity allows for safer handling while still achieving significant cleaning results. Users appreciate its versatility for both industrial and household applications, making it a preferred choice for those needing a balanced approach to acidity in cleaning tasks.
  • Question: How do I safely dispose of Chemfulfill Phosphoric Acid?

    Answer: To safely dispose of Chemfulfill Phosphoric Acid, check local regulations for hazardous waste disposal. Undiluted acid should not be poured down the drain; instead, contact a local hazardous waste disposal facility for guidance. Diluted solutions may sometimes be neutralized and safely discarded, but confirming with local guidelines is essential. By adhering to proper disposal methods, users contribute to environmental safety.
  • Question: Where can I buy Chemfulfill Phosphoric Acid 85% in Central African Republic?

    Answer: You can purchase Chemfulfill Phosphoric Acid 85% on Ubuy. Ubuy provides a convenient platform for sourcing this concentrated acid, ensuring product authenticity and quality. When buying from Ubuy, customers can enjoy a straightforward shopping experience tailored to meet their chemical supply needs, with additional resources available to help with your purchase.

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Pros

  • High purity level
  • Effective for cleaning
  • Versatile applications
  • Easy to store
  • Good customer support

Cons

  • Strong odor when opened.

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

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