Hot Sale Water Treatment Chemicals as Corrosion Scale Inhibitor EDTMPS

Hot Sale Water Treatment Chemicals as Corrosion Scale Inhibitor

EDTMPS 

CAS No.: 22036-77-7 EINECS NO.: 244-742-5
Molecular Formula: C6H12O12N2P4Na8                        Molecular Weight: 612.13

Structural Formula:

Properties:

EDTMPS is a nitrogen-containing organic polybasic phosphonic acid, and belongs to cathodic corrosion inhibitors. Compared with inorganic polyphosphate, its corrosion rate is 3~5 times better than them. EDTMPS can be fully dissolved in water, innocuous and has none pollution to environment, with good chemical stability and thermal tolerance. EDTMPS shows excellent scale inhibition ability under temperature 200℃. EDTMPS can dissociate into 8 positive-negative ions in aqueous solution, thus can chelate with many metal ions to form a plurality of single-structure macromolecular reticulation complex, loosely dispersed in water, and destroy the normal crystallization of calcium scale. EDTMPS shows better inhibition effects to the scale of calcium sulfate and barium sulfate.

Applications:

EDTMPS can be used as corrosion and scale inhibitor in circulating cool water system and boiler water, as complexing agent in non-cyanogen electroplating industry, as chelating agent and oxygen bleaching stabilizer in textile printing and dyeing industry.

Specification:

Usage:

When used alone, 2~10mg/L is preferred. When built with HPMA by ratio EDTMP : HPMA=1 : 3, it can be used for low pressure boiler. EDTMPS can also be built with BTA, PAAS and zinc salt.

Safety Protection:

Avoid contact with eye and skin, once contacted, flush with water.

Synonyms:

EDTMPS; EDTMP; EDTMPA; EDTPO;

Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium Salt;

Ethylenediamine tetra(methylenephosphonic acid);

Phosphonates Antiscalants, Corrosion Inhibitors and Chelating Agents

Gite concentrate on water treatment chemicals industry since established, and have make great progress. On the basis of technology development, our company has taken in a group of experienced personnels who are talented in senior management, marketing and skills of producing. In the company, great attention is paid to basic management, stable quality, continuously improving pre-sale services, sale and after-sale services, and enhancing the market competitiveness of ouur products.Main products of our company: HEDP, ATMP, PBTCA, PAA, PAAS.

• We are Shandong Gite Chemical Co.,Ltd. concentrating on water treatment chemicals industry since established, and have make great progress. 
• With 20 year experience ,we have won great reputation and establied strict quality control systems at home and abroad.
• It will be our geat pleasure if there will be any chance to cooperate with you in further time.

Question 1: Are you a Factory?
Answer:
Yes, we have our own Factory and sell online, export priority.

Question 2: How can I get Free samples for testing?
Answer:
Kindly send us your address, we will send the Free samples to you.

Question 3: I don’t know whether your product meets my standards or not, how can I order this from you?
Answer:
You can request samples from us and test it. Sample is for free, but courier fees buyer pays.

Question 4: How do you guarantee the quality of your products?
Answer:
All our products have to be checked strictly before entry warehouse.

Question 5: How do you pay for these products?
Answer:
We have the following payment modes:
1. Paypal; 2. Alibaba Trade; 3. T/T (Telegraphic Transfer); 4. L/C (Letter of Credit)