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CAS No. 6419-19-8 Amino Trimethylene Phosphonic Acid (ATMP)

CAS No. 6419-19-8 Amino Trimethylene Phosphonic Acid (ATMP)
Product Detailed
Related Categories:Organic Acid
CAS No. 6419-19-8 Appearance colorless or light yellow transparent liquid
CAS No. 6419-19-8 Molecular Formula: N(CH2PO3H2)3 Structural Formula:Molecular weight: 299.05
 

 

 

nombre en español:

Deutsch-Namen:

Product Name:  Amino tris(methylene phosphonic acid)

Chemical Name:  Amino tris(methylene phosphonic acid)

Synonyms:  Aminotris(methanephosphonic acid); Nitrilotrimethanephosphonic acid; Tris(phosphonomethyl)amine; ATMP; Dequest 2000

CAS No:  6419-19-8

EINECS No:  229-146-5

Appearance: 

 

Properties:

     ATMP has excellent chelation, low threshold inhibition and lattice distortion ability. It can prevent scale formation, calcium carbonate in particular, in water system. ATMP has good chemical stability and is hard to be hydrolyzed in water system. At high concentration, it has good corrosion inhibition.     ATMP is used in industrial circulating cool water system and oilfield water pipeline in fields of thermal power plant and oil refinery plant. ATMP can decrease scale formation and inhibit corrosion of metal equipment and pipeline. ATMP can be used as chelating agent in woven and dyeing industries and as metal surface treatment agent.     The solid state of ATMP is crystal powder, soluble in water, easily deliquescence, suitable for usage in winter and freezing districts. Because of its high purity, it can be used in woven & dyeing industries and as metal surface treatment agent.

Specifications:

itemsindex
Appearancecolorless or light yellow transparent liquidWhite crystal powder
Active acid %48.0-52.095min
Chloride (as Cl-)%2.0(or1.0) min1.0 min
pH value (1%solution)2.0 max2.0 max
Fe (as Fe3+) (ppm)2020
Density (20°C)g/cm31.33 min-
Colour APHA (Hazen)40 max-

 

Amino tris(methylene phosphonic acid) Package:  ATMP liquid: Normally In 250kg net Plastic Drum, IBC drum can also be used as required ATMP solid: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by clients.

Amino tris(methylene phosphonic acid) Storage:  Storage for ten months in room shady and dry place.

Amino tris(methylene phosphonic acid) Safety Data:

Hazard Symbols    C   
Risk Codes R34   
Safety Description S25;S36/37/39;S45

CAS No. 6419-19-8 Amino Trimethylene Phosphonic Acid (ATMP)



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