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Chemical Information for Etidronic Acid
CAS Number
2809-21-4Name
Etidronic acidSynonym
(1-Hydroxyethane-1,1-diyl)diphosphonic acid;Etidronsaeure;Acetodiphosphonic acid;ethane-1-hydroxy-1,1-diphosphonic acid;MFCD00070585;1-hydroxyethane 1,1-diphosphonic acid;Hydroxyethanediphosphonic acid;EHDP;Phosphonic acid, (1-hydroxyethylidene)bis-;Osteoscan;(1-hydroxyethane-1,1-diyl)bis(phosphonic acid);1-Hydroxyethylidenediphosphonic acid;1-Hydroxyethylidene-1,1-diphosphonic Acid;(1-hydroxy-1-phosphonoethyl)phosphonic acid;Didronel IV;ethane-1-hydroxy-1,1-bisphosphonic acid;acide etidronique;EINECS 220-552-8;Oxyethylidenediphosphonic acid;HEDP;1-Hydroxyeth;Etidronic acid monohydrate (HEDP);DEQUEST 2010;Turpinal SL;Etidronic acid;(1-Hydroxy-1,1-ethanediyl)bis(phosphonic acid);acidum etidronicum;Etidronate;1-Hydroxyethane-1,1-diphosphonic acid;acido etidronicoMelting Point
198~199℃Boiling Point
578.8±60.0 °C at 760 mmHgFlash Point
303.8±32.9 °CMolecular Formula
C2H8O7P2Molecular Weight
206.028Density
2.1±0.1 g/cm3
Manufacturing Facilities for Etidronic Acid
Professional Export Experience
to Global Customers
1. 16 years of R&D, manufacturing and sales experience of Etidronic Acid Cas:2809-21-4, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: YES,Our R&D, manufacturing service include fine chemicals, pharmaceutical intermediates like bromide, boric acid, thiophene, indole, imidazole, thiazole, piperazine, pyrazine compounds, from ton to hundred tons lot.
