ATMP
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- Category :
Inorganic chemicals/Others
- CAS NO : 6419-19-8
- EC NO : 229-146-5
- Molecular Formula : C3H12NO9P3
- Main Specifications : 99% min
- Synonyms : Nitrilotri(methylphosphonic acid);nitrilotrimethylenetris(phosphonic acid);Tris(Methylene Phosphonic Acid) Amine;Amino Tri(methylene phosphonic acid);ATMPA;ATMP;Aminotrimethylene Phoshonic Acid;Amino Trimethylene Phosphonic Acid;Nitrilotris(methylene)triphosphonic acid,50 wt% solution in water;AMINO,TRIS(METHYLENE PHOSPHONIC ACID);trisodium ({[(hydroxyphosphinato)methyl](phosphonomethyl)amino}methyl)phosphonate;triammonium ({[(hydroxyphosphinato)methyl](phosphonomethyl)amino}methyl)phosphonate;trizinc (nitrilotrimethanediyl)tris(phosphonate);(ammoniotrimethanediyl)tris(phosphonate);Amino Tris(Methylene Phosphonic Acid);Amino Trimethylene Phosphonic Acid (ATMP);
Package: Packing: 25 kg bag
Uses : ATMP can be used in thermal power plant, recirculated cooling water of oil refinery, and recycle waterflood system of oilfield.. ATMP can decrease scale formation and inhibit corrosion of metal equipment and pipeline. ATMP can be used as chelating agent
Molecular Structure:
Product description:
Amino Trimethylene Phosphonic Acid (ATMP)
Nitrilotrimethylene Triphosphonic Acid
ATMP
Molecular Formula: C3H12NO9P3
Molecular Weight: 299.05
CAS: 6419-19-8
EINECS: 229-146-5
Property: ATMP has excellent chelation, low threshold inhibition and lattice distortion ability. in water system ,it can prevent scale formation, particularly for calcium carbonate. in water, ATMP has good chemical stability and is hard to be hydrolyzed. At high concentration, it has good corrosion inhibition.
Application: ATMP can be used in thermal power plant, recirculated cooling water of oil refinery, and recycle waterflood system of oilfield.. 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.
Packing: liquid: Normally In 30kg or 250kg net Plastic Drum; solid: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag
Specification:
items index
? Liquid Solid
Appearance Clear, Colorless to pale yellow aqueous solution White crystal powder
Active acid % 50.0-51.0 95.0min
Chloride (as Cl-)% 1.0 max 1.0 max
pH value (1% solution) 2.0 max 2.0 max
Fe，mg/L 10.0max 20.0max
Density (20℃)g/cm3 1.31-1.35 -
Colour APHA (Hazen) 30.0max -
Ca Sequestration (mg CaCO3/g) 450.0 min ?
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