In the product field of Sodium Salt Of 1-Hydroxyethylene -1,1-Diphosphonic Acid HEDP.4Na, TDCPP, CAS No.38820-59-6, highlighting product brand characteristics is our core, and staying at the forefront of the industry is our advantage. From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. We pursue the corporate philosophy of 'people-oriented, excellence, and excellence'. Strict quality management, excellent service and low prices are the prerequisites for us to win the competition.
Chemical Name: | Diethylene Triamine Penta (Methylene Phosphonic Acid) |
CAS Number: | 15827-60-8 |
Molecular Formula: | C9H28N3O15P5 |
Molecular Weight: | 573 |
Specification:
Item | Specification value |
Appearance | Brown liquid |
Active acid % | 48.0-52.0 |
pH value(of 1% aqueous solution) | 2.0 max |
Density @ 20℃,g/cm3 | 1.35-1.45 |
Fe ppm | 35 max |
Sequestrant value(mg CaCO3/g) | 450 min |
Chloride(as Cl-) % | 15-17 |
Application:
DTPMP is innocuous, easily dissolved in acid solution. DTPMP has excellent scale and corrosion inhibition and good thermal tolerance ability. DTPMP can inhibit the scale formation of carbonate, sulfate and phosphate. On situation of alkali environment and high temperature (above 210°C). DTPMP has better scale and corrosion inhibition effect than other organophosphines.
DTPMP can be used as scale and corrosion inhibitor in circulating cool water system and boiler water, and especially in alkali circulating cool water system without additional pH regulation, It can also be used in oilfield refill water, cool water and boiler water with high concentration of barium carbonate. When used alone, little scale sediment is found even none of dispersant is used.
DTPMP can also be used as peroxide stabilizer, chelating agent in woven & dyeing industry, pigment dispersant, microelement’s carrying agent in fertilizer and concrete modifier. In addition, DTPMP is used in papermaking, electroplating, acid cleaning and cosmetics.
Package and Storage:
Packed in 200L HDPE drum, 1000L IBC
Stored in shady,cool and dry place.
Shelf life: one year
CAS 15827-60-8, Water Purifying Agent, Diethylene Triamine Penta (Methylene Phosphonic ... are well received by customers for their leading design and exquisite workmanship with innovative design concept, excellent manufacturing technology and strict quality inspection process. We always adhere to the people-oriented and inclusive talent concept, and have gathered a group of high-quality R&D, marketing, and operation management talents. Our moto is to deliver top quality solutions within stipulated time.
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