Аминотриметиленфосфоновая кислота ATMP 50% CAS 6419-19-8

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Amino Trimethylene Phosphonic acid ATMP 50% CAS 6419-19-8


Amino Trimethylene Phosphonic Acid (ATMP)

CAS No: 6419-19-8
Molecular Formula: N(CH2PO3H2)3

1. Use
This product is used for antiscaling dispersant in open cyclic cooling water system. It's also used in sullage recycle
system of oil field where the water has a high rigidity, level of mineralizing and bad quality and cooling water system of steam condenser of power plant.

2. Characteristic
There are two specifications about this product , solid and liquid. Owing to the C-P bond in its molecular, ATMP is chemical stable, hydrolyzing stable and thermostable. It shows good synergic effect and solving threshold effect while being compounded with zinc, copolymer. This product yet has excellent anticorroding performance even used with large dosage. It's nontoxic and nuisance free. Moreover, it has a good dispersing performance against scale of calcium carbonate.

3. Specification

AppearanceYellowish transparent liquid
Active content≥50.0%
Phosphorous acid (as PO33-)≤4.5%
Phosphoric acid (as PO43-)≤1.0%
Chloride (as Cl-)≤1.0%
PH (1% water solution)≤2.0
Density (20℃)1.28 ~ 1.38g/cm3
Calcium sequestration≥400 mgCaCO3/g
Color APHA≤125

4. Usage
This product can be compounded with zinc salt, co-polymer and so on. The concentration of ATMP is 5~15% while being compounded and 2~5mg/L while being used alone.

5. Package and Storage
250kg plastic drum or 1250kg IBC,to be stored in cool and ventilated room with a shelf time of one year.






Pls contact us to get COA and MSDS. Thanks.






Shanghai Zoran New Material Co., Ltd is located in the economic center---Shanghai. We always adhere to "Advanced materials, better life" and committee to the Research and Development of technology, to make it used in human beings' daily life to make our life more better. We are committed to provide high-quality chemical materials with the most reasonable price for customers and have formed a complete cycle of researching, manufacturing, marketing and after-sale servicing. The company’s products have been sold to many countries around the world. We welcome customers from worldwide to visit our factory and establish a good cooperation together!








Q1: Are you a Manufacturer or Trading Company?
We are both. we have our own factory and R&D center. All our clients, from home or abroad, are warmly welcome to visit us!

Q2: Can you supply Custom synthesis service?
Yes, of course! With our dynamic group of dedicated and skilled people we can meet the needs of our customers worldwide, to develop customize specific catalyst according to the different chemical reactions, - in many cases in cooperation with our customers - that will enable you to lower your operating costs and improve your processes.

Q3: How long is your delivery time?
Usually it takes 3-7 days if the goods are in stock; Bulk order is according to the products and the quantity.

Q4: What's the shipping way?
According to your demands. EMS, DHL, TNT, FedEx, UPS, air transport, sea transport etc. We also could provide DDU and DDP service.

Q5: What’s your payment terms?
T/T, Western union, Credit card, Visa, BTC. We are gold supplier in Alibaba, we accept you pay it via Alibaba Trade Assurance.

Q6: How do you treat quality complaint?
Our production standards are very strict. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

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