Sodium Metaphosphate Price & Suppliers in India
CAS: 10361-03-2Safety Information
Mild Irritant
May cause mild skin and eye irritation upon contact. Avoid inhalation of dust.
Eyes: Flush with water for 15 minutes and seek medical attention if irritation persists.
Skin: Wash thoroughly with soap and water.
About Sodium Metaphosphate
Sodium Metaphosphate (NaPO3) is a cyclic or linear polyphosphate compound characterized by its high solubility and excellent chelating properties. In its industrial form, it acts as a powerful sequestering agent, effectively binding metal ions such as calcium and magnesium to prevent scale formation in aqueous systems.
Across India, this chemical is a staple in the water treatment sector, where it is used to maintain the efficiency of industrial boilers and cooling towers. Furthermore, it serves as a critical additive in the paper and pulp industry for pigment dispersion and in textile manufacturing to ensure uniform dyeing by controlling water hardness.
When procuring Sodium Metaphosphate, buyers should prioritize suppliers who provide a Certificate of Analysis (COA) confirming P2O5 content and heavy metal limits. Given its hygroscopic nature, sourcing from vendors with robust moisture-proof packaging is essential to maintain product integrity during transit across diverse Indian climatic zones.
Applications & Industries
Sodium Metaphosphate Price in India
Sodium Metaphosphate 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 Sodium Metaphosphate in India?
Sodium Metaphosphate 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.
Is Sodium Metaphosphate safe for food contact?
Only if the product is specifically labeled as 'Food Grade' and meets FSSAI standards.
How does it prevent scale in boilers?
It sequesters calcium and magnesium ions, preventing them from precipitating as hard scale on boiler surfaces.
What is the typical shelf life?
When stored in a cool, dry place in original sealed packaging, it remains stable for up to 2 years.
Does it affect the pH of water?
It is generally neutral, but its buffering capacity can slightly influence the pH of the treated solution.
Can it be used in textile dyeing?
Yes, it is widely used as a water softener to prevent metal ions from interfering with dye fixation.
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