EDTA 4NA.4H2O CAS 13254-36-4
EDTA 4NA.4H2O yana narkewa a cikin ruwa kuma ana iya haɗa shi da nau'ikan ions na ƙarfe iri-iri. A cikin nau'ikan pH iri-iri da yawan ruwa mai tauri daban-daban da ke ɗauke da calcium yana da ikon haɗakarwa, kuma pH≥8 a mafi girman inganci. Tare da rabon molar na ions na calcium 1:1, yana da kyakkyawan kwanciyar hankali na zafi a cikin ruwa, kuma ba zai ruɓe ko da a cikin ruwan da aka yi zafi sosai ba, kuma yana da tasiri sosai wajen laushin ruwa mai tauri.
| Abu | Ƙayyadewa |
| Abun ciki% | ≥99.0% |
| Chloride (Cl)% | ≤ 0.01% |
| Sulfate (SO4)% | ≤ 0.05% |
| ƙarfe chelate (Pb)% | ≤ 0.001% |
| Baƙin ƙarfe (Fe)% | ≤ 0.001% |
| Darajar PH | 10.5-11.5 |
Ana amfani da EDTA 4NA.4H2O a matsayin mai laushin ruwa, mai haɓaka roba ta roba, mai dakatar da polymerization na acrylic fiber, ƙarin bugu da rini, ƙarin sabulu, da kuma maganin gyara bleaching don sarrafa kayan wankewa masu laushi. A cikin nazarin sinadarai, ana amfani da shi don titration, kuma ana iya titration iri-iri na ƙarfe daidai.
25kg/jaka ko kamar yadda aka buƙata
EDTA 4NA.4H2O CAS 13254-36-4
EDTA 4NA.4H2O CAS 13254-36-4
