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Xian, Shaanxi, China
Product description
[Specification]
Items | Standard | |
Liquid | Solid | |
Appearance | Clear, Colorless or yellow liquid | White crystal powder |
Active acid | 50.0% Min | 93.0% Min |
Purity | 40.0% Min | 88.0% Min |
Chloride (as Cl-) | 1.0% Max | 1.0% Max |
pH (1% water solution) | 2.0 max | 2.0 max |
Fe, mg/L | 20.0 max | 20.0 max |
Density (20℃)g/cm3 | 1.30 min | - |
ATMPA has excellent chelation, low threshold inhibition and lattice distortion ability. It can prevent scale formation, calcium carbonate in particular, in water system. ATMPA has good chemical stability and is hard to be hydrolyzed in water system. At high concentration, it has good corrosion inhibition.
Method of use:
ATMPA is usually used together with organophosphoric acid, polycarboxylic acid and salt to built all organic alkaline water treatment agent. ATMPA 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.
Storage for ten months in shady room and dry place.
Xian, Shaanxi, China
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