Phosphoric Acid

Name: Phosphoric Acid
Brand: CHEM (INDIA)
Price: 91 INR
Availability: InStock

91 INR/Kilograms

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Product Details:

Smell Odorless
HS Code 28092010
Molecular Weight 98.00 g/mol
Molecular Formula H3PO4
Structural Formula H-O-P(=O)(OH)2
Refractive Rate nD 1.433
Taste Sour, acidic
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Phosphoric Acid Price And Quantity

Price 91 INR/Kilograms
Minimum Order Quantity 1 Kilograms

pH (1% solution) 1.5
Freezing Point 21 °C
Iron (Fe) Content <10 ppm
Stability Stable under normal conditions
Packaging Type HDPE Drums, IBC Tanks, Bulk
Hazard Class 8 (Corrosive)
UN Number 1805
Shelf Life 2 Years
Moisture Content <0.2%
Heavy Metals (as Pb) <5 ppm
Chloride (as Cl) <5 ppm
Arsenic (As) <2 ppm
Residue on Ignition <0.1%

Phosphoric Acid Product Specifications

Classification Inorganic Acid
HS Code 28092010
Purity 85%
Density 1.685 Gram per cubic centimeter(g/cm3)
Other Names Orthophosphoric acid, Phosphoric(V) acid, E338
Taste Sour, acidic
Inorganic Acid Types Phosphoric Acid
Refractive Rate nD 1.433
Usage Acidulant, rust remover, chemical reagent
Appearance Colorless, transparent, viscous liquid
Smell Odorless
Molecular Formula H3PO4
Structural Formula H-O-P(=O)(OH)2
Solubility Miscible with water, soluble in alcohol and ethanol
Molecular Weight 98.00 g/mol
Application Industrial, Food grade applications, Water treatment, Fertilizer, Metal finishing, Detergent manufacturing
EINECS No 231-633-2
Melting Point 42.35C
Grade Food Grade, Technical Grade, Industrial Grade
Boiling point 158C (decomposes above this temp.)
CAS No 7664-38-2
Raw Material Elemental phosphorus (P), sulfuric acid

pH (1% solution) 1.5
Freezing Point 21 °C
Iron (Fe) Content <10 ppm
Stability Stable under normal conditions
Packaging Type HDPE Drums, IBC Tanks, Bulk
Hazard Class 8 (Corrosive)
UN Number 1805
Shelf Life 2 Years
Moisture Content <0.2%
Heavy Metals (as Pb) <5 ppm
Chloride (as Cl) <5 ppm
Arsenic (As) <2 ppm
Residue on Ignition <0.1%

Phosphoric Acid Trade Information

Payment Terms Cash in Advance (CID)
Supply Ability Per Week
Sample Available Yes
Sample Policy Free samples are available
Packaging Details Depends on Product
Main Export Market(s) Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Product Description

With the support of our professionals, we offer an excellent quality Phosphoric Acid. At vendors end, offered chemical is carefully processed with the usage of supreme quality chemical compounds in line with set guidelines of quality. It is immensely used in varied industries including therapeutic, research, medical and also used to acidify beverages and foods like various colas. Beside this, provided Liquid Phosphoric Acid find many other niche applications and can be availed at pocket-friendly prices.

Features:

Hygienically processed
Accurate composition
Easily soluble in water
Purity

Applications Across Multiple Industries

Phosphoric Acid is widely employed in the production of fertilizers, as a food additive (E338), in water treatment processes, and for metal finishing. Its purity and stability allow it to meet food, industrial, and technical grade requirements. As an acidulant, it enhances flavor and shelf-life in foods and beverages, while also serving as an effective rust remover and cleaning agent in industrial settings.

Safe Packaging and Storage

Delivered in secure HDPE drums, IBC tanks, or in bulk, Phosphoric Acid is protected from contamination and environmental exposure. With a shelf life of up to two years under normal storage conditions, it retains both its clarity and effectiveness. Proper packaging ensures safe transport and ease of storage for large-scale industrial users and exporters.

Stringent Quality and Safety Standards

This high-purity acid is manufactured with strict controls, resulting in low heavy metal, arsenic, and iron content. Classified under UN Number 1805 as a corrosive (Hazard Class 8), it must be handled with care. Its residue on ignition is less than 0.1%, underscoring its suitability for food and water applications, and it meets global regulations for purity and safety.

FAQs of Phosphoric Acid:

Q: How should Phosphoric Acid be stored and handled safely?

A: Phosphoric Acid must be stored in suitable corrosion-resistant containers, such as HDPE drums or IBC tanks, in well-ventilated areas away from incompatible materials. Due to its classification as a Hazard Class 8 corrosive, personal protective equipment (PPE) such as gloves and goggles is essential during handling to avoid contact with skin or eyes.

Q: What are the primary industrial and food-grade uses of Phosphoric Acid?

A: Phosphoric Acid is widely used in industries for metal finishing, detergent manufacturing, water treatment, and fertilizer production. In food-grade applications, it serves as an acidulant (E338), providing sourness and preserving quality in processed foods and beverages.

Q: When does Phosphoric Acid reach the end of its shelf life?

A: When stored properly in its original, tightly sealed packaging under recommended conditions, Phosphoric Acid remains stable and effective for two years. After this period, its quality should be checked before use to ensure it still meets required specifications.

Q: Where does Phosphoric Acid demonstrate its benefits in water treatment?

A: In water treatment plants, Phosphoric Acid is used to control pH, reduce corrosion in distribution pipes, and aid in the removal of impurities. Its high solubility and stability make it a reliable chemical for maintaining water quality standards.

Q: What is the process of manufacturing Phosphoric Acid?

A: Phosphoric Acid is typically produced by reacting elemental phosphorus or phosphate rock with sulfuric acid, resulting in a colorless, viscous liquid suitable for various industrial and food-grade applications.

Q: How does the purity and quality of Phosphoric Acid benefit end users?

A: With a purity of 85% and extremely low levels of heavy metals, arsenic, and iron, this acid ensures safety and effectiveness in sensitive uses such as food processing and water treatment, while also meeting demanding industrial standards.