Product Description:
An organophosphorus compound used primarily as a scale inhibitor in water treatment.
Applications & Uses:
CAS#:
37971-36-1
SYNONYM:
2-Phosphonobutane-1,2,4-Tricarboxylic Acid;PBTC
FORMULA:
C7H11O9P
PRODUCT TYPE:
HAZARD:
Irritant
CATEGORIES:
Corrosion Inhibitor
,
Water Treatment
Technical Specifications
Appearance :
Clear to pale yellow liquid
Boiling Point, °C :
Decomposes
Density, g/cm3 :
1.46
Flash Point, °C :
Not applicable
Melting point, °C :
Decomposes before melting
Molecular weight, g/mol :
270.12
Odor :
Odorless
2-Phosphonobutane-1,2,4-Tricarboxylic Acid (PBTCA) is an advanced phosphonate with superior properties suited for water treatment processes. Its unique chemical composition allows for exceptional scale and corrosion inhibition capabilities, making it ideal for usage in both industrial and commercial applications. PBTCA exhibits outstanding performance in high-temperature environments, boasting a strong tolerance for oxidizers, chlorine, and bromine, which enhances its stability and durability. Its ability to sequester metal ions like calcium and iron makes it particularly effective in systems prone to scaling and fouling. This compound is commonly used in cooling water systems, boilers, and oilfield operations to maintain system efficiency and protect infrastructure, ensuring smooth operation and reducing downtime. With its exceptional chelating abilities and high solubility, PBTCA remains a top choice for industries seeking a reliable and efficient solution to their water treatment needs.