| Message: | Water Treatment Chemical [37971-36-1] PBTCA
Product Description
Properties:
PBTCA has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property under high temperature is far better than that of organophosphines. It can improve zinc salt solubility, has good chlorine oxidation tolerance and good composite synergy.
Specification:
AppearanceColorless or light yellow transparent liquid
Active acid (PBTCA) %50.0min
Phosphorous acid (as PO33-) %0.5max
Phosphoric acid (as PO43- ) %0.5max
Density g/cm31.25min
PH (1% water solution)2.0 max
Usage:
PTBCA is a high efficient agent as scale and corrosion inhibitor. It is the excellent stabilizer for zinc salt. It is widely used in circulating cool water system and oilfield refill water system as scale and corrosion inhibitor, suitable to composite with zinc salt and copolymer. It can be used in situations of high temperature, high hardness, high alkali and high conc-entration index. In lavation fields, it is used as chelating agent and metal detergent.
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