2-Phosphonobutane-1,2,4-Tricarboxylic Acid
Assay: 50%Min
CasNo.:37971-36-1
ISO9001: 2000

Usage:

PBTCA is a high efficient agent as scale and corrosion inhibitor.

PBTCA 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.

PBTCA can be used in situations of hightemperature, highhardness,high alkali and high concentration index.

In lavation fields, it is used as chelating agent and metal detergent.

PBTCAis usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals.

Specification and Test:

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SHR Chemical