Poly Isopropenyl Phosphate (PIPPA)

 Structural Formula:

Disodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Na2)

Properties:

The normal polymers in high pressure can maintain boiler inhibit deposition, but these cleaner polymer can not perform the desired effect under certain conditions, which can affect equipment efficiency descend.

PIPPA is a new dispersant agent that is aimed at high pressure steam system, and developed an excellent iron dispersant. Because of the stable C-P covalent bonds in the molecules, PIPPA is not easy hydrolysis, resistance to high temperature and high pressure, has good corrosion anti-scaling performance. While the new polymer PIPPA deposition than the normal polymer inhibition rate, the migration of iron close to the theoretical quantity. (Performance similar to HTP-2 )

Specification:

Items Index
Appearance Dark brown to black viscous Liquid
Solid content ,% 60-61
NMR (P-31) ,% Polymer 72min
pH @ 25* C, neat ~0
Solubility Completely miscible in water

Usage:

PIPPA can be built with zinc salt, copolymers and other water treatment agents. When used alone, the dosage of 4-15mg/L is preferred.

Package and Storage:

Normally in 250 Kg net plastic drum, also can be determined according to the needs of user. Storage for ten months in room shady and dry place.

Safety Protection:

Acidity, avoid contact with eyes and skin, once contacted, flush with water.