Hydroxyethylamino-Di(Methylene Phosphonic Acid) (HEMPA)

Molecular weight: 249 

Structural Formula: 

Properties: 

HEMPA is an organophophoric acid, which exhibits excellent chelation, scale inhibition  and corrosion inhibition. It is mainly used in oilfield, detergent / soap and metal treatment  etc, especially useful in the water sytems with high level of dissolved iron and calcium. It is  also compatible with methanol/water solution. When built together with other water  treatment chemicals, it shows good synergistic effects. 

Specification:

Usage: 

HEMPA is usually used together with other organophosphoric acid, polycarboxylic acid  and salt in different areas. 

Package and Storage: 

250kg/drum; 1250kg/IBC; or customers’ requirement. Storage for ten months in shady  room and dry place. Safety 

Protection: 

Avoid contact with eye and skin. Goggles and rubber gloves should be used at all times  while handling the product