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Phosphino Carboxylic Acid(PCA)

TL;DR Start with deposit-control polymer selection and scale versus suspended or deposited solids. Compare the proposed grade specification and supply requirements before requesting a quotation.

Phosphino Carboxylic Acid(PCA) — Discuss Phosphino Carboxylic Acid(PCA) for deposit-control polymer selection. Start with scale versus suspended or deposited solids and water analysis, ph and operating temperatures. Check the offered grade specification and include the intended application when requesting a quotation.

For a Phosphino Carboxylic Acid(PCA) enquiry, include scale versus suspended or deposited solids and water analysis, ph and operating temperatures, together with the current treatment or formulation. Use the offered grade documents and a representative comparison to decide the next step.

Discuss the grade and application

For Phosphino Carboxylic Acid(PCA), start with deposit-control polymer selection.

Selection inputs

  • Scale versus suspended or deposited solids
  • Water analysis, pH and operating temperatures
  • Current treatment and oxidant exposure
  • Representative deposit and dispersancy test

Documents and supply

Identify the proposed grade, required quantity, packaging and destination. Ask which specification, TDS, SDS and batch-document options apply to that offer.

Technical documents · Company certificate scopes

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Product Description

CAS No. 71050-62-9

Phosphino Carboxylic Acid Properties:

Phosphino Carboxylic Acid Specification:

ItemsIndex
AppearanceColorless to light yellow transparent liquid
Solid content, %50.0 min
Total phosphor (as PO43-), %0.5 min
Density (20℃), g/cm31.20 min
pH(1% water solution)3.0-5.0

Package and Storage:

It is supplied in 200L plastic drums, IBCs (1000L), or as per customer requirements. When stored properly in a cool and dry place, the shelf life of this product is 10 months.

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PCA — Frequently Asked Questions (FAQ)

What is PCA (Phosphino-Carboxylic Acid) used for?

PCA (phosphinopolycarboxylic acid) is a scale and corrosion inhibitor and dispersant with excellent calcium-carbonate and calcium-phosphate control and iron-oxide dispersion for cooling water and RO systems.

What is the recommended dosage of PCA?

PCA (Phosphino-Carboxylic Acid) is typically dosed at 2–20 ppm. The exact dose depends on water quality, temperature and the overall treatment program — VCYCLETECH provides a tailored dosing recommendation.

What should I include in a Phosphino Carboxylic Acid(PCA) enquiry?

For deposit-control polymer selection, include scale versus suspended or deposited solids; water analysis, ph and operating temperatures; current treatment and oxidant exposure; representative deposit and dispersancy test. State the proposed grade or specification, quantity, packaging and destination so the product and commercial requirements can be compared.
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