We continue to enrich the variety of the Hexamethylene Diamine Tetra(Methylene Phosphonic Acid) Potassium Salt HMDTMPA.K6, Sodium Salt Of 1-Hydroxyethylene -1,1-Diphosphonic Acid HEDP.4Na, CAS No.115-96-8 to meet the growing needs of different customers. If you have any questions about this product, please feel free to contact us and we will try our best to solve the problem for you. Our company always pursues the business tenet of 'quality first, reputation first', constantly improves the process flow, improves the technical level, promotes the product performance and product grade, so that our products have won the high praise of users. Starting from the relationship between user value and product value, we make it clear that user value determines product value, and the satisfaction of user experience demand promotes product value.
Chemical Name: | 2-Phosphonobutane1,2,4-Tricarboxylic Acid |
CAS Number: | 37971-36-1 |
Molecular Formula: | C7H11O9P |
Molecular Weight: | 270 |
Specification:
Item | Specification value |
Appearance | Colorless to pale yellow liquid |
Active acid % | 49.0-51.0 |
Phosphorus acid(as PO33-)% | 0.5 max |
Phosphorous acid(as PO43-)% | 0.2 max |
PH value(of 1% aqueous solution) | 1.5-2.0 |
Density @ 20℃,g/cm3 | 1.270 min |
Fe ppm | 10 max |
Chloride(as Cl-) ppm | 10 max |
Color(Hazen) | 50 max |
Application:
PBTC controls scale where halogen-based biocides or hypochlorite bleach are employed. Controls calcium scale formation in high stressed alkaline conditions. 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.
PBTC is widely used in industry as a sequestering agent and calcium carbonate scale inhibitor for applications in industrial water treatment and industrial cleaning. It is usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals. When used alone, the dosage of 5-15mg/L is preferred.
Package and Storage:
packed in 200L HDPE drum, 1000L IBC and ISO TANK.
Storage for 1 year in room shady and dry place.
We are committed to becoming a trusted High Quality Chemical Scale Inhibitor for Water Treatment Agent PBTCA solution provider. Our Company Services Division in good faith for the purpose of the quality of survival. We regard after-sales service as a career and provide all-round guarantee in four aspects of integrity, quality, focus and safety.
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