Partially neutralized sodium salt of bis hexamethylene triamine penta (methylene phosphonic acid) [ 35657-77-3 ]

Quality indicator
Item mesh refers to the standard
Outside view dark brown liquid
Active components (acid to plan) % 35.0-39.0
Fe (in Fe3 + plan) content PPM acuities 65
Density (20 ℃) g/cm3 121-1.31
PH (1%) 2.5-4.5 solution