Sell PBTCA

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Post Date: Aug 24, 2007
Validity Date: Aug 21, 2019
Category: Chemicals » Chemicals Agents

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Description

2-Phosphonobutane -1,2,4-Tricarboxylic Acid

(PBTCA)

Molecular Formula: C₇H₁₁O₉P Molecular weight: 270.13

Dequest 7000

Structural Formula:

Properties:

This product has structural features of both phosphonic acid and carboxylic acid group, which enable its excellent antiscale corrosion inhibition properties. Its antiscale property under high temperature is far better than that of organophosphines. It can also improve the solubility of zinc salt, has good chlorine oxidation resistance and good composite synergy.

Specification:

items	index
Appearance	Colorless or light yellow transparent liquid
Active acid ％	50.0 min
Phosphorous acid（as PO₃^3-）%	0.8 max
Phosphorous acid（as PO₄^3-）%	0.5 max
Density （20℃）g/cm³	1.27 min
pH（1％ solution）	1.5~2.0

Usage:

PTBCA is the widely used high efficient agent as composite antiscale corrosion inhibitor, it is also the excellent stabilizer for zinc salt. It is widely used in circulating cool water system and oilfield refill water system as antiscale corrosion inhibitor, especially suitable to composite with zinc salt and copolymer. It can be used in situations of high temperature, high hardness, high alkali and high index of condense multiples, it is used as chelating agent and metal detergent in lavation fields.

PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other water treatment agents.

Place of Origin		Currency
Payment Method		Minimum Order
Delivery Time		Delivery
Packaging		Supply Ability

Contact Info

Company Name:

Shandong Taihe Water Treatment Compay limited
Business Type:

Manufacturer , Agent , Organization
Member Since:
Contact Person:

Lory Ren
Country:

China [CN]
Comapny Address:

Xiwangzhuang town, Shizhong district, Zaozhuang city, Shandong Province, P. R. China
Phone Number:

86-632-5113066
Fax Number:

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