2-Hydroxyphosphonocarboxylic Acid (HPAA)

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2-Hydroxyphosphonocarboxylic Acid (HPAA)

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MOQ : 50 Kilograms

2-Hydroxyphosphonocarboxylic Acid (HPAA) Specification

Usage
Used as scale and corrosion inhibitor in water treatment systems

Poisonous
NO

Appearance
Colorless to light yellow transparent liquid

Density
1.30 Gram per cubic centimeter(g/cm3)

Molecular Weight
170.06 g/mol

Shape
Liquid

Refractive Rate
1.412 (20C)

Application
Water treatment, industrial circulating cooling water, boiler water, oilfield water

Shelf Life
12 months

Molecular Formula
C3H7O6P

HS Code
29319090

Grade
Industrial Grade

Smell
Odorless

Physical Form
Liquid

Purity
50% min

Solubility
Completely miscible in water

Ph Level
1.03.0 (1% solution)

Taste
Odorless

Product Type
Chemical

Structural Formula
HOCH2PO(OH)2CH2COOH

2-Hydroxyphosphonocarboxylic Acid (HPAA) Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About 2-Hydroxyphosphonocarboxylic Acid (HPAA)

2-Hydroxyphosphonocarboxylic Acid (HPAA)

CAS Number	23783-26-8
Appearance	Dark umber transparent viscous liquid
pH	1.0-3.0
Solubiliy	Soluble in zink
Density	1.30min 20 Cg/cm3
Packing	250 kgs
Use	HPAA is mainly used as cathode corrosion inhibitor in oilfield refill water system in fields such as steel & iron, petrochemcal, power plant and medical industries. When built with zinc salt, the effect is even better.
Storage	Storage for one year months in room shady and dry place.
Concentration in the bath	47.0-50.0
Phosphoric acid (as PO43)%	4.0max

Exceptional Scale and Corrosion Inhibition

HPAA exhibits robust capabilities in preventing scale formation and corrosion within water treatment systems. It operates effectively under varying pH levels and water chemistries, making it ideal for cooling towers, boilers, and industrial water systems. Its complete miscibility with water ensures even distribution and reliable protection throughout the system.

Versatile Industrial Applications

This compounds compatibility with diverse water treatment protocols makes it a favored choice in industrial settings, including oilfield water management and boiler operations. HPAAs wide-ranging utility helps maintain system longevity, operational efficiency, and lower maintenance costs. Its non-poisonous profile ensures safe handling in bulk environments.

FAQs of 2-Hydroxyphosphonocarboxylic Acid (HPAA):

Q: How is 2-Hydroxyphosphonocarboxylic Acid (HPAA) used in water treatment systems?

A: HPAA is dosed into water systems such as industrial cooling circuits, boiler water, and oilfield water to prevent both scaling and corrosion. The product, being a liquid form, is easily added to water streams, ensuring continuous protection against mineral buildup and oxidative processes.

Q: What are the main benefits of using HPAA as a scale and corrosion inhibitor?

A: HPAA offers high efficacy in inhibiting scale and corrosion, prolonging equipment lifespan, reducing maintenance costs, and preserving system efficiency. Its non-toxic and odorless attributes also contribute to safer workplace handling and environmental compatibility.

Q: When should HPAA be applied in a water treatment process?

A: It is best to introduce HPAA at the initial phase of water treatment or upon system start-up. Continuous dosing throughout operation is recommended to maintain optimal preventative effects against scale formation and metal corrosion.

Q: Where can HPAA be sourced from in India?

A: HPAA is supplied by a range of chemical distributors, exporters, manufacturers, retailers, and wholesalers throughout India. Bulk and industrial requirements can be met by contacting authorized suppliers or directly approaching manufacturers.

Q: What is the recommended storage condition for HPAA?

A: HPAA should be stored in a cool, dry, and well-ventilated area, tightly sealed in its original container. Keeping it away from direct sunlight and extreme temperatures helps preserve its stability and efficacy for up to 12 months.

Q: Is HPAA safe to use and handle in industrial environments?

A: Yes, HPAA is classified as non-poisonous and is both odorless and tasteless. However, standard safety guidelines should be followed during handling, including using suitable protective equipment and preventing unnecessary contact.

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