Epoxy curing agent Knowledge MT02756 Hydroxyethylidene diphosphonic acid (HEDP) 2809-21-4

MT02756 Hydroxyethylidene diphosphonic acid (HEDP) 2809-21-4

author: Post: 2023年12月7日 38read Comments Off

English name:	Etidronic acid monohydrate (HEDP)
Common aliases:	Hydroxyethylidene diphosphonic acid; (1-hydroxyethylene) diphosphonic acid; 1,1-bisphosphonoethanol; 1-hydroxyethylene-1,1-bisphosphonic acid ;1-hydroxyethanediphosphonic acid;1-hydroxyethylidene-1,1-bisphosphonic acid
CAS number:	2809-21-4	Boiling point:	578.8±60.0 °C at 760 mmHg
MDL number:		Melting point:	198~199℃
Molecular formula:	C₂H₈O₇P₂	Flash point:	303.8±32.9 °C
Molecular weight:	206.028	Density:	2.1±0.1 g/cm3
Physical and chemical properties:		Storage conditions:

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