Packaging and Delivery
Appearance Colorless or light yellow transparent liquid
Active content (HEDP)% 58.0-62.0
Phosphorous acid (as PO33-)% 2.0 max
Phosphoric acid (asPO43- )% 0.8 max
Chloride (as Cl-)% 1.0 max
pH (1? solution) 2 max
Density (20?)g/cm3 1.430 - 1.460
Fe ion ppm 10 max
Shandong Huayou Chemistry Co., Ltd. was founded in 1992, located in Jinan Shandong China.We have been in water treatment chemicals more than 20 years
At present, our main products are scale and corrosion inhibitor for example:HEDP liquid, HEDP solid, ATMP liquid, ATMP solid, DTPMPA, EDTMPS, PBTCA, HEDP.NA, ATMP.NA,HPMA and so on. Now our products have been export USA, France, Japan, India, Indonesia and so on more than 20 countries. Because of the high quality and the best price, we get a good reputation from our customs.
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