Phosphoric Acid Price & Suppliers in India
CAS: 7664-38-2Safety Information
Corrosive Substance
Causes severe skin burns and eye damage. Harmful if swallowed or inhaled.
Eyes: Rinse cautiously with water for several minutes; seek medical attention immediately.
Skin: Remove contaminated clothing and rinse skin with plenty of water.
About Phosphoric Acid
Phosphoric acid (H3PO4) is a colorless, odorless, and viscous inorganic acid. In the Indian market, it is primarily produced via the wet process from phosphate rock or the thermal process for higher purity requirements. It remains a cornerstone chemical for the agricultural sector, serving as the base for DAP and NPK fertilizers.
Beyond agriculture, the Indian industrial landscape utilizes phosphoric acid extensively for metal surface treatment, specifically for phosphating processes that prevent corrosion in automotive and construction components. It is also a vital component in water treatment plants for sequestering minerals and preventing scale buildup in piping systems.
When procuring phosphoric acid in India, buyers should distinguish between technical and food-grade specifications. Ensure that suppliers provide a Certificate of Analysis (COA) confirming heavy metal limits, especially for food and pharmaceutical applications. Storage in corrosion-resistant containers is mandatory due to the acid's reactive nature with metals.
Applications & Industries
Phosphoric Acid Price in India
Phosphoric Acid pricing in India depends on grade, order quantity, and delivery location, and it moves with market conditions — so a single fixed price is rarely accurate for a specific requirement.
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Frequently Asked Questions
What is the price of Phosphoric Acid in India?
Phosphoric Acid prices in India vary by grade, order quantity and delivery location, and move with market conditions. To get the current price for your requirement, submit an enquiry on Chemical Dekho and receive verified quotes from suppliers and manufacturers within 24 hours.
What is the difference between Food Grade and Technical Grade?
Food grade has stricter limits on heavy metals like arsenic and lead, making it safe for consumption-related applications.
Is phosphoric acid hazardous to transport?
Yes, it is classified as a corrosive substance and requires specialized transport handling under IMDG/IATA regulations.
Can it be stored in metal containers?
No, it reacts with most metals. Use HDPE, PVC, or specialized stainless steel (316L) containers.
What is the standard concentration available in India?
The most common concentration is 85% phosphoric acid.
Does it require a license to purchase?
General industrial purchase does not require a license, but specific end-use applications may require compliance with local pollution control board norms.
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