Ethylene Diamine Tetra Methylene Phosphonic Acid Sodium (EDTMPS)

Ethylene Diamine Tetra Methylene Phosphonic Acid Sodium (EDTMPS)
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Category:Chemicals / Chemical Auxiliary & Catalyst / Chemical Auxiliary
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Product Description

Ethylene Diamine Tetra Methylene Phosphonic Acid Sodium (EDTMPS)

Properties: EDTMPS is brown yellow transparent liquid. It has good chemical stability and has excellent scale inhibition effect for calcium carbonate and calcium sulfate under 200 degrees. At the same time, it has good dispersion and corrosion inhibition performance.

Usage: As the scale inhibitor in circulation chilled water and boiler water and is also used as a complexing agent or water softener in other industrial water.

Items                                                                Index

appearance                                   brown yellow transparent liquid

active component content (EDTMPS)%            28-30

organic phosphonic acid(as PO43)                    ≥10

phosphorous acidas PO33)%                     ≤5.0

phosphoric acidas PO43-)%                      ≤2.0

chlorideas Cl-)%                                      ≤6.0

ethylenediamine                                               ≤0.08

PH (1% solution)                                           9.5-10.5

density (25)g/cm3                                        1.3-1.4

 

Method of Use: When used as scale inhibitor, the general dosage is 5-20ppm.

Packing: Using polyethylene plastic barrel packing and a barrel’s net weight is 25kg or 200 kg.

Storage Conditions: It should be stored in ventilated and dry warehouse, and the storage period is one year.

Ethylene Diamine Tetra Methylene Phosphonic Acid Sodium (EDTMPS) 1

Member Information

Zouping Yinghao Environmental Protection Technology Co., Ltd.
Country/Region:Shan Dong - China
Business Nature:Manufacturer
Phone:4738899
Contact:Cassie (Marketing Manager)
Last Online:21 Jan, 2017