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HS Code |
947589 |
| Chemical Name | Phosphoric Acid |
| Cas Number | 7664-38-2 |
| Molecular Formula | H3PO4 |
| Molecular Weight | 98.00 g/mol |
| Appearance | Clear, colorless, odorless liquid |
| Purity | Typically 75-85% (food grade) |
| Ph | Less than 1.0 (1% solution) |
| Solubility | Completely miscible in water |
| Melting Point | 21°C (70°F) |
| Boiling Point | 158°C (316°F, decomposes) |
| Density | Approx. 1.70 g/cm³ at 25°C |
| E Number | E338 |
| Taste | Strongly acidic, tangy |
| Stability | Stable under normal storage conditions |
| Odor | Odorless |
As an accredited Food Grade Phosphoric Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Purity 85%: Food Grade Phosphoric Acid with purity 85% is used in beverage acidulation, where it ensures consistent tartness and pH stability. Viscosity Grade Low: Food Grade Phosphoric Acid of low viscosity grade is used in syrup manufacturing, where it allows rapid and uniform mixing. Molecular Weight 98 g/mol: Food Grade Phosphoric Acid with molecular weight 98 g/mol is used in cheese processing, where it improves protein coagulation. Iron Content <5 ppm: Food Grade Phosphoric Acid containing iron content less than 5 ppm is used in bottling soft drinks, where it prevents undesirable discoloration. Melting Point 42°C: Food Grade Phosphoric Acid with a melting point of 42°C is used in candy production, where it contributes to precise crystallization control. Stability Temperature Up to 300°C: Food Grade Phosphoric Acid stable up to 300°C is used in baked goods formulations, where it maintains acid strength during high-temperature processing. Chloride Content <10 ppm: Food Grade Phosphoric Acid with chloride content below 10 ppm is used in dairy product stabilization, where it minimizes risk of off-flavors. Heavy Metal Content <1 ppm: Food Grade Phosphoric Acid with heavy metal content less than 1 ppm is used in food preservatives, where it ensures food safety compliance. Water Solubility 100%: Food Grade Phosphoric Acid with 100% water solubility is used in flavoring agents, where it guarantees homogeneous dispersion. |
| Packing | Food Grade Phosphoric Acid is packaged in a 35 kg blue HDPE drum with secure tamper-evident seal and clear labeling. |
| Container Loading (20′ FCL) | 20′ FCL container loads food grade phosphoric acid in 35 kg high-density polyethylene drums, securely palletized for safe, efficient international transport. |
| Shipping | Food Grade Phosphoric Acid is shipped in corrosion-resistant containers, such as HDPE drums or IBC totes, clearly labeled for food use. It is transported under secure, dry conditions, away from incompatible substances. All handling complies with food safety regulations, ensuring product integrity during transit and storage. Proper documentation accompanies every shipment. |
| Storage | Food Grade Phosphoric Acid should be stored in cool, dry, well-ventilated areas away from direct sunlight and incompatible substances such as strong alkalis and oxidizers. Use corrosion-resistant containers, preferably made of plastic or lined steel. Ensure containers are tightly sealed to prevent moisture absorption. Proper labeling and secondary containment are recommended to avoid leaks or accidental contact. |
| Shelf Life | Food grade phosphoric acid typically has a shelf life of 2 years when stored in a cool, dry, and tightly sealed container. |
Competitive Food Grade Phosphoric Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
Flexible payment, competitive price, premium service - Inquire now!
