Shandong Huayou Chemistry Co. Ltd.

.., China

• MOQ 5 Ton
• Active acid %50%

Amino Tri(methylene phosphonic acid)(ATMP) CAS No. 6419-19-8 Abbreviation: ATMP Molecular weight: 299 Molecular Formula: N(CH2PO3H2)3 Structural Formula: Spceification: items index Appearance Colorless or light yellow transparent liquid White crystal powder Active acid % 48.0-52.0 95 min Chloride (as Cl-)% 2.0(or1.0) min 1.0 min pH value（1％ solution） 2.0 max 2.0 max Fe (as Fe3+) (ppm) 20 20 Density （20℃）g/cm3 1.33 min — Colour APHA (Hazen) 40 max — Application: It is mainly used as Scale & Corrosion Inhibitor, Peroxide Stabilizer in Cooling and Boiler Water Treatment, Textile Dying etc Packing: ATMP liquid: Normally In 250kg net Plastic Drum, IBC drum can also be used as required ATMP solid: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by clients. Storage for ten months in room shady and dry place.

• MOQ 5 Ton
• Active content (HEDP)% 60% 90%

1-Hydroxyethylidene-1, 1-Diphosphonic acid（HEDP） CAS No. 2809-21-4 Molecular Formula: C2H8O7P2 Abbreviation: HEDP Molecular weight: 206 Structural Formula Spceification: items index Appearance Colorless or light yellow transparent liquid White crystal powder Active content (HEDP)% 58.0-62.0 89.0 min Phosphorous acid (as PO33-)% 2.0 max 0.5 max Phosphoric acid (asPO43- )% 0.8 max 0.5 max Chloride (as Cl-)% 1.0 max 0. 1 max pH (1％ solution) 2 max 2 max Density (20℃)g/cm3 1.430 - 1.460 - Fe ion ppm 10 max 20 max Application: It is mainly used as a Scale & Corrosion Inhibitor, chelating (Sequestrating), deflocculating agent in Cooling and Boiler water treatment, Textile Dying, Detergents etc. Packing: HEDP liquid: Normally In 250kg net Plastic Drum, IBC drum can also be used as required HEDP solid: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by clients. Storage for ten months in room shady and dry place.