PBTCA.Na4

PBTCA.Na4 :as Scale & Corrosion Inhibitor in Cooling, Boiler & Field Water Treatment .
2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt (PBTCA.Na
4
)
CAS No. 40372-66-5

Abbreviation:PBTCA. Na
4
Molecular weight: 358
Structural Formula:

Specification:
items
index
Appearance
White powder
Active component (PBTC) %
67.0-73.0
Active component (PBTC.Na4) %
88.8-96.8
Total phosphoric acid(PO
4
3-)
%
23.5-25.5
Fe ppm
35 max
PH (1% water solution)
6.5-8.0
APPLICATIONS:
It is mainly used as
Scale & Corrosion Inhibitor in Cooling, Boiler & Field Water Treatment .
Packing:

Normally In 250kg net Plastic Drum, IBC's can also be used as required.