Phosphoric Acid Liquid

High-Purity Phosphoric Acid Liquid – Reliable Industrial & Food Grade Supply from EverStar Group

EverStar Gather conveys factory-direct Phosphoric Acid Liquid (H₃PO₄ ≥85%) with strict quality control and adaptable bundling alternatives. With over 13 a long time of chemical fabricating mastery and 5,000+ tons of on-site stock, we guarantee steady supply to clients in 50+ nations. Our item meets both food-grade FCC/E338 and technical-grade guidelines, thoroughly tried to restrain arsenic ≤0.5 ppm, fluoride ≤10 ppm, and overwhelming metals (Pb) ≤5 ppm. Whether you're defining refreshments, treating metal surfaces, or creating fertilizers, you get reliable concentration, batch-verified COA, and 99.5% on-time conveyance. Our in-house research facility and REACH-compliant generation lines ensure each drum—from 35 kg to 1650 kg IBC—arrives prepared to utilize, minimizing downtime and quality dangers in your operation.

What Is Phosphoric Acid Liquid?

This clear, colorless syrupy fluid (CAS 7664-38-2) is a triprotic inorganic mineral corrosive that understands three basic torment focuses:

• Surface oxidation in metal finishing
• pH instability in large-scale fermentation
• Nutrient bioavailability in hydroponic systems

Not at all like unstable acids such as hydrochloric or nitric corrosive, it offers a more secure profile with moo vapor weight, making it perfect for high-temperature Applications where barometrical defilement must be minimized.

Technical Specifications

Note: Product specifications may be adjusted during product iteration and optimization. Please submit your inquiry to us for the latest data and official COA documents.

Key Product Advantages

Food-Grade Compliance & Multi-Industry Versatility

Our food-grade Phosphoric Acid Liquid meets FCC/E338 determinations, guaranteeing zero heavy-metal defilement for carbonated refreshments, dairy preparing, and pharmaceutical applications. Technical-grade variations serve metal treatment, fertilizer generation, and mechanical cleaning.

Steady Concentration & Bunch Traceability

Every shipment incorporates a Certificate of Examination (COA) confirmed by acid-base titration (±0.5% exactness) and ICP-OES heavy-metal screening. You get solid H₃PO₄ substance in each batch.

Flexible Bundling for Simple Handling

Choose from 35 kg drums for lab trials, 350 kg drums for pilot generation, or 1650 kg IBCs for ceaseless operations. Our fluid shape is simple to pump, meter, and dose—no dissolving steps required.

Superior Warm Solidness & Safety

With a bubbling point of 158°C and non-volatile nature, it minimizes rage dangers amid high-temperature metal phosphating or warm nourishment processing.

Corrosion Assurance & Buffering Power

Its triprotic character empowers stepwise ionization, perfect for pH buffering. In metal treatment, it shapes defensive phosphate coatings on ferrous substrates, altogether improving paint grip and avoiding sub-film erosion in high-humidity situations.

Core Applications

Metal Surface Treatment

In car and aviation fabricating, it is utilized for phosphating—creating a change coating that guarantees paint grip and anticipates sub-film erosion. It moreover expels rust and scale from steel surfaces some time recently galvanizing or powder coating.

Food & Refreshment Industry

As a powerful acidulant and pH controller, it alters corrosiveness in cola refreshments, natural product juices, and dairy items. It must meet exacting E338 virtue benchmarks to guarantee zero heavy-metal defilement in human consumption.

Precision Horticulture & Fertilizer Production

Injected into hard-water water system frameworks, it anticipates calcium carbonate scaling whereas giving a exceedingly dissolvable source of phosphorus for edit take-up in high-pH soils. It's moreover a key crude fabric for TSP (Triple Superphosphate) and DAP (Diammonium Phosphate) fertilizers.

Water Treatment & Industrial Cleaning

Used to alter pH in evaporator feedwater, avoid mineral scale in cooling towers, and clean dairy hardware, breweries, and pharmaceutical reactors.

Food Grade vs. Technical Grade: What You Need to Know?

Food Review (85%, FCC/E338)

Meets strict virtue limits: arsenic ≤0.5 ppm, fluoride ≤10 ppm, overwhelming metals (Pb) ≤5 ppm. Certified for human utilization in refreshments, nourishment preparing, and pharmaceuticals. Backed by HALAL, Legitimate, and ISO 22000 documentation.

Technical Review (75–85%)

Allows higher pollution levels. Utilized for metal surface treatment (rust evacuation, phosphating), fertilizer generation (TSP/DAP), and mechanical cleaning.

Food-grade variations command a 15–25% cost premium due to extra decontamination steps and Certifications. We supply both grades with batch-specific COA and can give food-grade documentation for administrative compliance in your goal showcase.

Quality Control & Inspection

Our multi-layered assessment convention guarantees you get as it were the highest-quality item:

1. H₃PO₄ Assay: Verified via acid-base titration to ensure concentration accuracy within ±0.5%.
2. Heavy Metal Trace Analysis: ICP-OES detects Lead (Pb), Arsenic (As), and Cadmium (Cd) at sub-ppm levels for food and pharmaceutical grades.
3. Fluoride Content: Essential for feed-grade applications to prevent animal toxicity.
4. Color & Turbidity: Measured by APHA color scales to detect organic impurities or suspended solids.
5. Sulfate & Chloride Levels: Monitored via ion chromatography to prevent unintended corrosive side reactions in industrial electrolytic processes.

Why Choose EverStar Group?

• 13+ Years of Manufacturing Expertise: Proven track record in chemical production and global export.
• 5,000+ Tons On-Site Inventory: Fast order fulfillment and stable batch-to-batch supply.
• EU REACH & ISO Compliant: Rigorous quality management from raw material inspection to final product analysis.
• Flexible MOQ & Packaging: From small trial batches (35 kg) to full container loads (1650 kg IBC).
• 99.5% On-Time Delivery: Efficient logistics coordination and professional export packaging.
• 24-Hour Custom Formulation: Tailor-made chemical solutions for unique client requirements.
• Dedicated Technical Support: Experienced chemical engineers provide one-on-one service and after-sales assistance.

FAQ

Q: What bundling sizes do you offer for bulk orders?

A: We supply 35 kg drums, 350 kg drums, and 1650 kg IBCs. For exceptionally expansive ventures, ISO tank shipments are accessible upon request.

Q: Can you give food-grade certifications for export?

A: Yes. Each food-grade clump incorporates COA, HALAL, Legitimate, and ISO 22000 documentation, guaranteeing administrative compliance in your goal market.

Q: How do you guarantee steady concentration over batches?

A: Each group experiences acid-base titration to confirm H₃PO₄ substance inside ±0.5%. We too perform ICP-OES heavy-metal screening and particle chromatography for sulfate and chloride levels.

Q: What is the ordinary lead time for a 20-foot holder order?

A: With our 5,000+ ton on-site stock, we regularly fulfill holder orders inside 7–10 commerce days from arrange confirmation.

Q: Is your item appropriate for high-temperature metal phosphating?

A: Completely. With a bubbling point of 158°C and non-volatile nature, our fluid is perfect for high-temperature metal treatment, minimizing rage risks and guaranteeing laborer safety.

Q: Do you offer test testing support?

A: Yes. We give free tests for item assessment and confirmation. Our R&D group can too help with application testing and custom definition advancement.

Get a Quote Today

Ready to secure a stable supply of high-purity Phosphoric Acid Liquid for your operation?

Email: info@cneverstar.com