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DTPMPA
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Product Type
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Organic Chemicals
-->BuyEnForm.stype
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CAS
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15827-60-8
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Expiry Date
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2009-10-13
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Detailed Description
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Diethylene Triamine Penta (Methylene Phosphonic Acid)
(DTPMPA)
CAS No 15827-60-8 Dequest: 2060
Molecular Formula: C9H28O15N3P5 Molecular weight: 573.2
Structural Formula:
Properties:
DTPMPA is innocuous, easy to be dissolved in acid solution. DTPMPA has excellent scale and corrosion inhibition and good thermal tolerance ability. DTPMPA can inhibit the scale formation of carbonate, sulfate and phosphate. On situation of alkali environment and high temperature (above 210âÂÂ) DTPMPA has better scale and corrosion inhibition effect than other organophosphines.
Specification:
items index
Appearance Brown transparent liquid
Active acid % 48.0-52.0
Phosphorous acidï¼Âas PO33-ï¼Â% 3.0 max
Chloride (as Cl-)% 12-17
Density ï¼Â20âÂÂï¼Âg/cm3 1.35-1.45
pHï¼Â1ï¼Â
solutionï¼ 2.0
Fe ppm 35 max
Usage:
DTPMPA 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.
DTPMPA can also be used as peroxide stabilizer, chelating agent in woven & dyeing industry, pigment dispersant, microelementâÂÂs carrying agent in fertilizer and concrete modifier. In addition, DTPMPA is used in papermaking, electroplating, acid cleaning and cosmetics.
Package and Storage:
Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten months in room shady and dry place.
Safety Protection:
Acidity, Avoid contact with eye and skin, once contacted, flush with water.ãÂÂ
Keywords: DTPMPA,DTPMPA China,Diethylene Triamine Penta (Methylene Phosphonic Acid)
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| Contact Information: |
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Company
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Shandong Xintaiwater-Treatment Co.,Ltd.
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Contact
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Jin Cui
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Address
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outer ring road of Zao Zhuang City,Shan Dong Province
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Tel
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13606321973
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Fax
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06323461077
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Http
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www.xintaiwater.com
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E-mail
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xintaiwater01@163.com
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| Please send your Inquiry here: |
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