UNIPURE PA (PHOSPHORIC ACID)
GENERAL INFORMATION
UNIPURE PA is a clear, colorless, and odorless inorganic acid widely utilized in industrial, food, and agricultural sectors. It acts as an acidifying, chelating, and corrosion-inhibiting agent with high thermal and chemical stability.
PRODUCT DESCRIPTION
| PROPERTY | VALUE |
|---|---|
| Product Name | UNIPURE PA (Phosphoric Acid) |
| Chemical Name | Orthophosphoric Acid |
| CAS Number | 7664-38-2 |
| Molecular Formula | H₃PO₄ |
| Molecular Weight | 98.00 g/mol |
| Appearance | Clear, colorless viscous liquid |
| Purity | 75%, 81%, 85%, and food-grade (E338) |
| Odor | Odorless |
APPLICATION AREAS
| SECTOR | APPLICATIONS |
| Food & Beverage | Acidity regulator (E338), flavor enhancer |
| Agriculture | Phosphate fertilizers, feed supplements |
| Metal Finishing | Rust removal, surface treatment |
| Water Treatment | pH adjustment, scale control |
| Detergents | Builder in cleaning agents |
| Pharmaceuticals | Formulation aid, buffer component |
TECHNICAL SPECIFICATIONS
pH (1% solution): ~1.5 – 2.5
Boiling Point: 158°C (decomposes)
Density (85%): ~1.685 g/cm³
Purity: 75–85% (standard); > 85% on demand
Solubility: Miscible with water
ADVANTAGES
High chemical and thermal stability
Multifunctional acid for various sectors
Food-grade and technical-grade availability
Efficient in descaling and rust removal
PACKAGING / STORAGE
Packaging Options: 35 kg can, 250 kg drums, 1000 L IBC tanks
Storage Conditions: Store in plastic containers in dry, ventilated areas
Shelf Life: 24 months
SAFETY / HANDLING
Corrosive; use with appropriate protective gear
Avoid contact with eyes and skin
Always refer to the SDS before use
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