Ethylene Diamine Tetraacetic Acide Disodium Umunyu (EDTA-2NA)
Izina ryibicuruzwa：EDTA-2Na (Ethylenediaminetetraacetic aside disodium umunyu)
Molecular Fomula:C10H14N2Na2O8 • 2H2O
Uburemere bwa molekile:M = 372.24
CAS No.:6381-92-6
Icyerekezo cya tekiniki：
| Ingingo | Agaciro gasanzwe |
| KUBONA | ifu ya kirisiti yera |
| IBIRIMO(%): | 99.0MIN |
| CHLORIDE(%): | 0.02MAX |
| SULFATE(%): | 0.02MAX |
| NTA(%): | - |
| BIKURIKIRA(ppm): | 10MAX |
| FERRUM(ppm): | 10MAX |
| GUHITAMO AGACIRO mg (CaCO3) / g | 265MIN |
| AGACIRO | 4.0-5.0 |
| Gukorera mu mucyo (50g / L, 60℃igisubizo cyamazi, gukurura iminota 15) | Birasobanutse kandi bisobanutse nta mwanda |
Gusaba：
EDTA-2Na ikoreshwa mumashanyarazi, isabune yamazi, shampoo, imiti yubuhinzi, igisubizo gikosora mugutezimbere firime yamabara, isuku yamazi, modifier ya PH. Iyo uvuze redox reaction ya polymerisation ya reberi ya butyl benzene, ikoreshwa nkigice cyo gukora kugirango igorwe ryicyuma no kugenzura umuvuduko wa polymerisation.
Gupakira:25KG / igikapu, cyangwa ipakiye nkuko umukiriya abisaba.
Ububiko:Ubitswe mu cyuma kandi gihumeka imbere mu bubiko, irinde urumuri rw'izuba rutaziguye, ikirundo gito hanyuma ushire hasi.
ICYITONDERWA: turashobora guhitamo ibicuruzwa dukurikije ibyo usabwa.