Amino Trimethylene Phosphonic Acid (ATMP) 50%

• CAS No.: 6419-19-8, 6419-19-8
• Appearance: Liquid
• Usage: Textile Auxiliary Agents
• Color: Colorless or Pale Yellow
• Molecular Formula: N(CH2po3h2)3
• Einecs No.: 229-146-5
• Model NO.: ATMP 50%
• Content: 50% Min
• Transport Package: 250kg/Drum
• Specification: ATMP 50%
• Trademark: Deborn
• Origin: China
• HS Code: 2931901990

Product Description

Molecular formula:  N(CH2PO3H2)3
Molecular weight: 299.05
CAS NO.: 6419-19-8
EINECS NO.: 229-146-5
Chemical structural formula:
 
Technical index:

Testing Items	Indicators
Appearance	Colorless or pale yellow transparent liquid
Active content( as acid) %	50 min
Chloride (as Cl-)%	1 max
PH(1%)	2 max
Fe ion ppm	10 max
Density(20ºC) g/cm3	1.31-1.35
Color Hazen	40 max

Features:
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.
Application:
ATMP is usually used together with organophosphoric acid, polycarboxylic acid and salt to built all organic alkaline water treatment agent. ATMP can be used in many different circulating cool water system. The dosage of 1-20mg/L is recommended. As corrosion inhibitor, the dosage of 20-60mg/L is preferred.
Packing: 250KG/drum or as customers require.
Storage: ten months in shady room and dry place.
Caution: Acidity, Avoid contact with eye and skin, once contacted, flush with water.