2-Phosphonobutane-1,2,4-tricarboxylic acid PBTCA

Phosphonobutane,, tricarboxylic acid











2. Technical indicators/
Project

Indicators
Appearance

Colorless or light yellow transparent liquid
Active ingredient (meters)

Phosphorous acid (meters)

Orthophosphoric acid (meters)

Density (℃) /< br/>
(Aqueous solution)


3. Use
It is the most widely used in the formulation of high-efficiency scale and corrosion inhibitors and is one of the best-performing products. First, it is also an excellent stabilizer for zinc salts. It is widely used in corrosion and scale inhibition in circulating cooling water systems and oilfield water injection systems. It is especially suitable for use in combination with zinc salts and copolymers. It can be used in situations where high temperature, high hardness, high alkali and high concentration ratios are required. In washing It can be used as chelating agent and metal cleaning agent in the industry.
4. Application scope and usage
Generally used in combination with zinc salts, copolymers, organic phosphines, azoles and other water treatment agents. If used alone, the dosage is.
5. Packaging and Storage

Packed in plastic barrels, or per barrel. Store in a cool place indoors. Storage period is twelve months.
6. Safety Protection
It is acidic. Avoid contact with eyes and skin. Once splashed on the body, rinse immediately with plenty of water.