EDTA-4Na Tetrahydrated

Ingoa Hua：EDTA-4NaTetrahydrated

Kohanga Rapoi: C10H12N2O8Na4•4H2O

Taumaha rāpoi:452.23

Nama CAS:  13235-36-4

Whakatakotoranga:

Aahua：Wpatukikirikiri ma-maama raneitioatarainapaura

Ihirangi: ≥99.0%

Chloride(Cl): ≤ 0.02%

Sulfate(SO4): ≤ 0.02%

NTA:≤ 1%

Kounga Taamaha (Pb)（PPM）: ≤ 10

Ferrum（PPM）: ≤ 10

Uara Chelating（(mg(CaCO3)/g)）: ≥ 220

pH Uara(50g/L:25℃): 10.5-11.5

Kiato Nui (kg/m3): 700-950

Atono:

Ko te EDTA-4Na he chelant nui o te katote whakarewa.Ka whakamahia hei taapiri, hei whakaoho, hei kaihoko wai ma, me te whakangao katote whakarewa mo te umanga horoi, te polyreaction, te whakamaarama wai, te tae whakaahuatanga me te umanga pepa.

Tapeke me te Rokiroki:

1.25KG / putea , Peera putunga peara membrane, me te PE i roto, i runga ranei i te hiahia o nga kaihoko

2.Pokohia te hua i roto i te waahi hauhautanga, maroke, he pai te hau i tawhiti atu i nga rawa hotokore.