Orthophosphoric Acid 25kg – Industrial-Grade Solution for Factory Efficiency & Safety
Our 25kg Orthophosphoric Acid (H₃PO₄, ≥85% Purity) is a high-performance chemical designed for factory-scale applications, from metal treatment to water management. This concentrated, colorless liquid delivers consistent results while prioritizing worker safety and operational cost savings.


Factory Applications
1. Rust & Scale Removal
Quickly dissolves rust, oxide layers, and mineral deposits on steel, iron, and aluminum machinery.
Prepares surfaces for welding, painting, or galvanizing to extend equipment lifespan.
2. Cooling Tower Maintenance
Prevents scale buildup and corrosion in industrial cooling systems, reducing downtime.
Adjusts pH levels to protect pipes and heat exchangers from damage.
3. Fertilizer Blending
Key ingredient in NPK fertilizers, enhancing phosphorus content for healthier crop yields.
Stabilizes liquid fertilizer formulations for long-term storage.
4. Dental Equipment Cleaning
Safely etches dental tools and prosthetics to improve adhesive bonding in manufacturing.
5.Wastewater Neutralization
Balances pH in factory effluent to meet environmental discharge standards.
Why Our 25kg Orthophosphoric Acid?
- Factory-Ready Quality
Ultra-low impurity levels (<0.5%) prevent equipment contamination and product defects.
Batch-tested for concentration consistency to avoid process variability.
- Durable Packaging
25kg HDPE drums with double-sealed lids and UV-resistant coating to prevent leaks.
UN-compliant labeling with clear hazard symbols and handling instructions.
- Cost & Safety Benefits
Bulk pricing reduces per-unit costs for large-scale operations.
Long shelf life (2+ years) minimizes waste and reordering frequency.
Includes SDS (Safety Data Sheet) and 24/7 technical support for factory teams.
Factory Safety Best Practices
- Protective Gear: Workers must wear acid-resistant gloves, aprons, and full-face shields.
- Ventilation: Use in fume hoods or well-ventilated areas to avoid inhalation.
- Spill Response:
Contain with absorbent mats and neutralize with lime or baking soda.
Dispose of waste as hazardous material per local regulations.
Elevate Your Factory's Performance
From maintaining machinery to optimizing fertilizer production, our 25kg Orthophosphoric Acid is the reliable choice for industrial excellence.
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