Product: PBTC
Code: KW-200
CAS NO.: 37971-36-1
Chemical Name: 2-Phosphonobutane-1,2,4-Tricarboxylic Acid
Alias: PBTCA; 2-Phosphono-1,2,4-butanetricarboxylic acid
Chemical Structure:
Specification:
|
Appearance: |
slightly yellow transparent liquid |
|
Active ingredient: |
49% to 51% |
|
Phosphorous acid (as PO3): |
0.5% max. |
|
Phosphoric acid (as PO43): |
0.2% max. |
|
Chloride(cl)ppm: |
10max |
|
Iron(ppm): |
5max. |
|
PH (1% water solution): |
2.0max |
|
Density (20ˇăC) g/cm3 : |
1.27 to 1.30 |
Application:Cooling water circulation units, Oilfield water, steel mill and gas scrubbing systems, especially of high pH, hardness, alkalinity with temperature and high cycle of concentration system .
Package & Storage:250kg in a plastic drum and stored in cool and dry place. Storage life is 2 years
