Expanding our Commitment to Future Innovators

Expanding our Commitment to Future Innovators

Huayang Chemistry continues to be committed to preparing for the future chemical supply chain.
Material Science for  
a Better Future

Material Science for a Better Future

New brands from Huayang make it easier for customers to find and purchase our products with sustainability benefits-while adhering to high standard of transparency and claim substantiation.

Aminotris (methanephosphonicacid) (ATMP)

Specifications:
ItemStandard
CAS6419-19-8
Molecular FormulaC3H12NO9P
Molecular Weight299.05
AppearanceColorless Liquid
EINECS229-146-5

Description

ATMP (similar to Dequest 2000) 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. The solid state of ATMP is crystal powder, soluble in water, easily deliquescence, suitable for usage in winter and freezing districts.
ItemStandard
AppearanceClear, Colorless to pale yellow aqueous solution
Active acid %50.0 min
Chloride (as Cl-)%1.0 max
pH (1% water solution)2.0 max
Fe, mg/L20.0 max
Density (20ºC)g/cm31.30 min

Details

Application

 
Recommended Uses:
1: In industrial circulating cool water system, oilfield water pipeline, 
2: in fields of thermal power plant and oil refinery plant: ATMP can decrease scale formation and inhibit corrosion of metal equipment and pipeline. 
3: In woven and dyeing industries: as chelating agent and as metal surface treatment

Packing

25KG/DRUM,1250KG/IBC,
25MT/FCL

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