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Home>Products>Polycarboxylic Antiscale and Dispersant>High Purity Phosphino Carboxylic Acid Polymer(PCA) CAS No.  71050-62-9

  • High Purity Phosphino Carboxylic Acid Polymer(PCA) CAS No.  71050-62-9
  • High Purity Phosphino Carboxylic Acid Polymer(PCA) CAS No.  71050-62-9
  • High Purity Phosphino Carboxylic Acid Polymer(PCA) CAS No.  71050-62-9
  • High Purity Phosphino Carboxylic Acid Polymer(PCA) CAS No.  71050-62-9

High Purity Phosphino Carboxylic Acid Polymer(PCA) CAS No.  71050-62-9

  • Ⅱ class  CAS No.  71050-62-9Molecular Formula:(C3H4O2•H3O8P•Na)xProperties:By introducing the phosphonic group into a carboxylic group, PCA has good dispersion properties for the scale of calcium carbonate and calcium phosphate in the circulating cool water system. It has good

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Product Description

Ⅱ class  CAS No.  71050-62-9

Molecular Formula:(C3H4O2•H3O8P•Na)x

Properties:

By introducing the phosphonic group into a carboxylic group, PCA has good dispersion properties for the scale of calcium carbonate and calcium phosphate in the circulating cool water system. It has good scale inhibition for barium sulfate, strontium sulfate, and silica scale. PCA has advantages in a wide range of water quality, chemical stability, strong chlorine tolerance, etc. PCA can be used as a scale and corrosion inhibitor in circulating cool water system and oilfield refill water system.

Ⅱ class product performance is equivalent to BWA Belsperse 164.

Specification:

items

index

Ⅰ

Ⅱ

Appearance

Colorless or light yellow liquid

Solid content %

30.0 min

50.0 min

Total phosphor (as PO43-)%

7.0 min

0.8 min

Density (20℃)g/cm3

1.10

1.20

pH(1% water solution)

2.0-3.0

3.5-4.5(stock solution)

Usage:

When used alone, the dosage of 5-20mg/L is preferred. It can also be used together with organophosphines, copolymer, zinc salt, or BTA.

Package and Storage:

200L plastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.

Safety Protection:

Weak acidity, avoid contact with eye and skin, once contacted, flush with water.

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  • Bactericidal Algicide
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  • Swimming Pool Chemicals
  • Phosphates
  • Phosphonate Scale Inhibitor
  • Corrosion Inhibitors
  • Chelating Agents
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  • Fluorescent Whitening Agent
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Tags:

Phosphino Carboxylic Acid Polymer

(PCA)

Polycarboxylic Antiscale and Dispersant

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    • Phosphonate Scale Inhibitor
    • Corrosion Inhibitors
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    • RO Chemicals
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  • Home
  • Product Categories
    • Bactericidal Algicide
    • Coagulants And Flocculants
    • Swimming Pool Chemicals
    • Phosphates
    • Phosphonate Scale Inhibitor
    • Corrosion Inhibitors
    • Chelating Agents
    • RO Chemicals
    • Oxygen Scavenger
    • Polyacrylamide
    • Surface Sizing Agent
    • Optical Brightener
    • Fluorescent Whitening Agent
    • Polycarboxylic Antiscale and Dispersant
    • Pulp And Paper Chemicals
  • About Us
    • Company Introduction
    • Company News
  • Quality Control
  • Technical Article
  • Contact Us
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