Phosphoric Acid

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Product Details:

Molecular Formula H3PO4
Molecular Weight 97.99 g/mol
Structural Formula HPO
Refractive Rate 1.433 (for 85% solution at 20C)
HS Code 28092010
Taste Sour
Boiling point Normal
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Phosphoric Acid Price And Quantity

Minimum Order Quantity 100 Kilograms

Corrosivity Corrosive to metals and tissue
Stability Stable under recommended storage conditions
Hazard Class Class 8 (Corrosive substances)
Vapor Pressure 0.03 mmHg (at 25°C)
Packaging Usually supplied in HDPE drums, IBC tanks, or bulk tankers
Storage Condition Store in a cool, dry, well-ventilated place away from incompatible substances
Color Colorless to slightly yellowish
Assay (as H3PO4) 85% Min (for commercial grade)
pH (1% solution) Approximately 1.5

Phosphoric Acid Product Specifications

Grade Industrial Grade
Inorganic Acid Types Phosphoric Acid
Usage Used as an acidulating agent, rust remover, electrolyte in fuel cells, and pH adjuster
Purity High
Taste Sour
HS Code 28092010
Melting Point 42.35C
Molecular Formula H3PO4
Other Names Orthophosphoric Acid; Phosporic(V) Acid
Classification Inorganic Acid
EINECS No 231-633-2
Molecular Weight 97.99 g/mol
Density 1.685 Gram per cubic centimeter(g/cm3)
Boiling point Normal
Refractive Rate 1.433 (for 85% solution at 20C)
Solubility Miscible with water
Application Widely used in fertilizers, food additives, cleaning agents, water treatment, and metal treatment industries
CAS No 7664-38-2
Raw Material Phosphate rock, Sulfuric acid
Appearance Liquid
Structural Formula HPO

Corrosivity Corrosive to metals and tissue
Stability Stable under recommended storage conditions
Hazard Class Class 8 (Corrosive substances)
Vapor Pressure 0.03 mmHg (at 25°C)
Packaging Usually supplied in HDPE drums, IBC tanks, or bulk tankers
Storage Condition Store in a cool, dry, well-ventilated place away from incompatible substances
Color Colorless to slightly yellowish
Assay (as H3PO4) 85% Min (for commercial grade)
pH (1% solution) Approximately 1.5

Phosphoric Acid Trade Information

Supply Ability 5000 Kilograms Per Month
Delivery Time 10 Days
Main Domestic Market Maharashtra

Product Description

Phosphoric Acid, a versatile chemical compound, plays a pivotal role in diverse industrial applications. Widely used in the production of fertilizers, detergents, and food additives, its strong acidic properties make it valuable in metal cleaning and rust removal. In the beverage industry, its a key component in soft drinks. Known for its efficacy in various processes, our Phosphoric Acid ensures quality and reliability, meeting the stringent standards of industrial and commercial applications. Elevate your processes with this essential chemical, a cornerstone for numerous industrial sectors.

Exceptional Purity and Grade

Our phosphoric acid is classified as industrial grade, boasting a high purity of 85% minimum assay (as H3PO4). Its colorless to slightly yellowish appearance indicates premium quality, making it suitable for demanding applications across various industries. The product is readily soluble, stable, and processed from phosphate rock and sulfuric acid, ensuring consistent performance.

Safe and Versatile Packaging Solutions

Phosphoric acid is supplied in robust HDPE drums, IBC tanks, or bulk tankers, tailored to meet various volume requirements. This packaging ensures both safety and convenience for industrial users. Storing in cool, dry, and well-ventilated areas minimizes risks associated with its corrosive nature and maintains product stability.

Broad Industrial Applications

Widely recognized in fertilizers, food additives, cleaning agents, water treatment, and metal processing, phosphoric acid serves as an acidulating agent, electrolyte in fuel cells, and pH regulator. Its versatility, miscibility with water, and reliable correlative properties make it an indispensable solution for many industries in India and beyond.

FAQs of Phosphoric Acid:

Q: How should commercial grade phosphoric acid be stored to ensure stability and safety?

A: Phosphoric acid should be stored in a cool, dry, and well-ventilated area, away from incompatible substances such as strong bases and metals. Proper packaging in HDPE drums, IBC tanks, or bulk tankers helps prevent spills and maintains product integrity.

Q: What industrial processes commonly utilize phosphoric acid 85%?

A: Phosphoric acid is widely used in fertilizer production, cleaning agents, food additive formulations, water treatment, and metal surface treatments. It acts as an acidulating agent, rust remover, electrolyte in fuel cells, and pH adjuster depending on the specific industry.

Q: When is the best time to use phosphoric acid for industrial cleaning or rust removal?

A: Phosphoric acid is most effective when applied to already cleaned surfaces, typically during routine or post-maintenance procedures. It should be used when a strong, reliable acid is needed for removing rust, scaling, or mineral deposits from equipment and surfaces.

Q: Where can phosphoric acid 85% be sourced commercially in India?

A: Commercial-grade phosphoric acid is supplied by industrial chemical suppliers and traders across India, usually delivered in HDPE drums, IBC tanks, or bulk tankers to suit the volume needs of industrial clients.

Q: What benefits does phosphoric acid offer to fertilizer production?

A: Phosphoric acid provides essential phosphorus content, promoting healthy root development and growth in crops. Its high purity ensures consistent performance and helps improve agricultural productivity when used in fertilizer manufacturing.

Q: Is phosphoric acid classified as hazardous, and what precautions are necessary during handling?

A: Phosphoric acid falls under Hazard Class 8 (Corrosive substances) and is highly corrosive to metals and tissue. Users should employ personal protective equipment such as gloves, eye protection, and suitable ventilation when handling or transporting the acid.

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