Wuxi High Mountain Hi-tech Development Co.,Ltd 86-510-85881876 karl@high-mountain.cn
1429-50-1 Water Treatment Chemicals , EDTMPA Ethylene Diamine Tetra

1429-50-1 Water Treatment Chemicals , EDTMPA Ethylene Diamine Tetra

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    1429-50-1 Water Treatment Chemicals

    ,

    1429-50-1 EDTMPA

    ,

    EDTMPA Ethylene Diamine Tetra

  • Purity
    96% Min
  • Other Names
    DTMPA
  • Molecular Formula
    C6H12O12N2P4Na8
  • CAS NO.
    1429-50-1
  • EINECS NO.
    215-851-5
  • Molecular Weight
    436.12
  • Place of Origin
    China
  • Brand Name
    HMHT
  • Certification
    ISO9001
  • Model Number
    HMHT0124
  • Minimum Order Quantity
    500 Kilogram / Kilograms
  • Price
    USD (60-100)/ Kilogram
  • Packaging Details
    25kg/bag ,customers ' requirement
  • Delivery Time
    Within 3 Weeks
  • Payment Terms
    L/C, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    100 Metric Ton/Metric Tons per Year

1429-50-1 Water Treatment Chemicals , EDTMPA Ethylene Diamine Tetra

CAS 1429-50-1 Ethylene Diamine Tetra EDTMPA ( Solid ) C6H20N2O12P4 Used In Water Treatment Chemicals

 

Basic Information

 

Model Number : HMHT0124
Other Names : =DTMPA ; EDTMP ; EDTMP(A); Ethylene Diamine Tetra (Methylene Phosphonic Acid); EDTPO

Molecular Formula : C6H12O12N2P4Na8
Molecular Weight : 436.12
CAS NO. : 1429-50-1
EINECS NO. : 215-851-5

 

Properties:

 

EDTMPA is white crystal powder at room temperature, with melting point 215-217°C, hard to be dissolved in water, the solubility is less that 5% at room temperature, easy dissolved in ammonia. EDTMPA has strong metal ion chelating capacity, whose chelating constant with cuprum ion is larger than that of EDTA.

 

Product Parameters

 

Items Index
Appearance Clear. Coloriess to pale yellow aqueous solution White crystal powder
Active content (HEDP)% 58.0-62.0 90.0 min
Active content (HEDP·H2O)%   98.0 min
Phosphorous acid (as PO4)% 1.0 max 0.8 max
Phosphoric acid (asPO4)% 0.6 max 0.5 max
Chloride (as CI-) ppm 100.0 max 100.0max
pH (1% solution) 2.0 max 2.0 max
Density (20°C)g/cm3 1.43-1.47 -
Fe, mg/L 10.0 max 5.0 max
Colour APHA (Hazen) 30.0 max -
Ca sequestration (mg CaCO3/g) 500.0 min -
 

Packaging Types

 

25kg/bag ,customers ' requirement

 

Storage Information

 

Storage for one year in shady room and dry place.

            

Applications

 

EDTMPA has high capacity for chelating metal ions. The complex constant with Cu is the largest in all chelating agents including EDTA. EDTMPA is a kind of high-pure grade reagent and innocuous, it can be used as detergent in semiconductor chip to prepare integrated circuit as carrying agent for radioelement in medical industry, and as agent for inspection and therapy. The chelating capacity of EDTMPA largely exceed that of EDTA and DTPA, and can replace EDTA for chelating agent at almost any situation.

 

Company Profile

 

1429-50-1 Water Treatment Chemicals , EDTMPA Ethylene Diamine Tetra 0

 

Wuxi High Mountain Hi-tech Development Co., Ltd is a professional industrial company engaged in special

chemical production, technology research & development, and import & export. The company focuses on 

the production, trade, and research & development of various chemical products.

Since establishment, the company has been concentrating on constructing an international marketing

network and optimizing supply chain management, where we have established a long-term strategic

cooperation relationship with numerous large enterprises at home and abroad. Relying on our wide business

channels and professional experience, we are more skillfully providing products of stable but differentiated

quality, along with flexible, highly efficient & considerate service to satisfy our partner at more competitive pricing.

 

Efficiently treating our customers as partners with sincerity, specialization and satisfaction is our managerial

principle. Attributed to the backup of a dedicated technical team, filled with wide and profound knowledge

and practice in chemicals and world trade for 20 years, the company owns rich experience in product quality

control, technical solution, chemical logistics organization, packaging optimization, port operation, etc., which

accounts for its first-class cost control management and ensures to maintain the overwhelming competitive

advantage over others. In line with the principle of sharing the preferential cost and joint development, the

company has formed an interesting community for years with its customers at home and abroad. Sincerely

to build up a pleasant mutual trust, cooperative, win-win, and value-added sustainable partnership is what

we are achieving to grow together with you!

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