1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) [ 1429-50-1 ]

Cas Number: 1429-50-1
Product Code
119272
Product Name
1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)
Cas Number
1429-50-1
Boiling Point
485.2 ( ℃ )
Quality index comply with employed by HG/T 3538-2003
Item mesh refers to the standard
Outside view yellow brown transparent liquid
Active component (in EDTMPS plan) % p 28.0
Organic phosphonite (with PO43 - plan) % p 10.0
Phosphite with PO33 - plan) (% acuities 5.0
Phosphoric acid (in PO43 - plan) % acuities 1.0
PH value (1%) 9.5-10.5 solution
Density (20 ℃) g/cm3 p 1.25
Chloride (with Cl - plan) % acuities 3.0