Waikawa Etidronic HEDP CAS 2809-21-4

CAS:2809-21-4

Tātai rāpoi:C2H8O7P2

Taumaha rāpoi:206.03

Wā Rokiroki:1 tau

kupu taurite:ETANE-1-HYDROXY-1,1-DIPHOSPHONICACID,95+%; (1-Hydroxyethylidene)biphosphonicacid; HydroxyethylideneDiphosphonicacid(HEDP); 1-Hydroxyethylidene-1,1-diphosphonicacid, min.95%HEDP; 1-Hydroxyethan-1,1-diphosphonsure; 1-HYDROXYETHYLIDENE-1,1-DIPHOSPHONICACIDHEDP; 1-Hydroxyethylidene-1,1-bis-(phosphonicacid); 1-HYDROXYETHYLIDENE-1,1-DIPHOSPHONICACID,98%HEDP

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te Etidronic Acid HEDP CAS 2809-21-4?

Ko te waikawa Hydroxyethylenediphosphonic, e mohiotia ana ko HEDP, he puhui diphosphonate e whakamahia ana i roto i te hopi rihi, nga tukanga horoi wai, nga whakapaipai me te hanga rongoa. Ko te tote i puta mai i tenei waikawa te tikanga MnHEDP (Ko M te cation me n ko te tau M, tae atu ki te 4).

Whakatakotoranga

Te ahua	He wai marama kore tae tae noa ki te koma, he koretake mai i nga mea ke
Te kakara	He iti ki te kore
Waikawa Hohe (%)	60.0 min
Waikawa Phosphorous(%)	2.0 te teitei
Waikawa Phosphoric (%)	0.8 te teitei
Chloride hei Cl (ppm)	100 mōrahi
Ko te uara whaiwhakaaro mg/g hei hua i te PH 11-12	500 min
PH	2.0 te teitei
Kiato	1.440 min
Te ihirangi rino	35.0 te teitei
Tae	80 te teitei

Taupānga

Ko te waikawa Hydroxy-ethylenediphosphonic he momo hou o te maakuta-kore electroplating kaihoko matatini, e whakamahia ana hei kaihoko matua mo te pumau o te kounga o te wai i roto i te tohatoha i te punaha wai whakamahana me te mahi i te waahi o te aukati i te waikura me te tauine. Ka honoa ki etahi atu apiha maimoatanga wai, e whakaatu ana i te huanga whakakotahitanga pai.