Industrial Chemicals
Phosphoric Acid Supplier in PakistanH₃PO₄
Technical and high-purity phosphoric acid for pharmaceutical, food, metal treatment and water treatment applications.
What it is
What is Phosphoric Acid?
Phosphoric acid is a mineral acid supplied as a clear, colourless, syrupy liquid. Industrially it is used in fertilizer production, metal surface treatment and rust conversion, food and beverage acidulation, and as a pharmaceutical raw material.
Specification
Phosphoric Acid at a glance
| Chemical Name | Phosphoric Acid (Orthophosphoric Acid) |
|---|---|
| Chemical Formula | H₃PO₄ |
| CAS Number | 7664-38-2 |
| Appearance | Clear, colourless, syrupy liquid |
| Common Concentration | 75% and 85% solutions |
| Hazard Class | 8 (Corrosive) |
Supply & documentation
Every Phosphoric Acid order is supplied with complete compliance documentation — Certificates of Analysis, invoices, packing lists and import records. We deliver to Lahore, Karachi, Faisalabad, Multan, Sialkot, Hyderabad and industrial zones across Pakistan.
Phosphoric Acid FAQs
Phosphoric Acid — Frequently asked questions
Quick answers on sourcing, specifications and quotations.
Still have a question? Talk to our teamWhich grade of phosphoric acid do pharmaceutical manufacturers need?
Pharmaceutical use requires high-purity material with a Certificate of Analysis confirming it meets the relevant purity standard. AMZ Industries supplies pharma-grade raw materials with COAs and complete import documentation.
What is phosphoric acid used for in metal treatment?
It is used for rust conversion and phosphating — reacting with iron oxide to form a stable iron phosphate layer that improves paint adhesion and corrosion resistance.
What concentration is standard?
Industrial supply is commonly 75% or 85% solution. Confirm the concentration your process requires when you submit your requirement.
How is phosphoric acid stored?
Store in HDPE, FRP or 316 stainless steel vessels with secondary containment, away from strong alkalis. Concentrated solutions are viscous and may need heat tracing in cold conditions.
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Request a Quote
Looking for a Phosphoric Acid supplier in Pakistan?
Tell us the grade, quantity and delivery city for your Phosphoric Acid requirement. Our team responds with availability, pricing and lead time — in a single response.
We serve clients across Lahore, Karachi, Faisalabad, Multan, Sialkot, Hyderabad, and all major industrial zones in Pakistan.