Umunyu wa Disodium wa Ethylene Diamine Tetraacetic Acide (EDTA-2NA)
Izina ry'igicuruzwa:EDTA-2Na (umunyu wa disodium ukomoka kuri aside ethylenediaminetetraacetic)
Fomula ya molekile:C10H14N2Na2O8•2H2O
Uburemere bwa molekile:M=372.24
Nimero ya CAS:6381-92-6
Igipimo cya tekiniki:
| Ikintu | Agaciro gasanzwe |
| IMITERERE | ifu y'umweru ya kristu |
| IBIKUBIYEMO(%): | 99.0MIN |
| CHLORIDE(%): | 0.02MAX |
| SULFATE(%): | 0.02MAX |
| NTA(%): | - |
| ICYUMA GIKOMEYE(ppm): | 10MAX |
| FERRUM(ppm): | 10MAX |
| AGACIRO KA CHELING mg (CaCO3)/g | MINUTIKI 265 |
| AGACIRO KA PH | 4.0-5.0 |
| Umucyo (50g/L, 60℃amazi, ukangura iminota 15) | Isobanutse kandi ibonerana nta mwanda |
Porogaramu:
EDTA-2Na ikoreshwa mu isabune, isabune y'amazi, shampoo, imiti ikoreshwa mu buhinzi, umuti wo gukosora ibara ry'urukiramende, isukura amazi, PH modifier. Iyo havuzwe uburyo redox ikoreshwa mu gupolima rubber ya butyl benzene, ikoreshwa nk'igice cy'umusemburo wo guhuza iyoni y'icyuma no kugenzura umuvuduko wa polymerization.
Gupakira:25KG/umufuka, cyangwa bipakiye nk'uko umukiriya abisabye.
Ububiko:Bibikwa mu bubiko bwumye kandi bufite umwuka mwiza, birinda izuba ryinshi, birundanye gato hanyuma bishyirwe hasi.
KWITONDA: dushobora guhindura ibicuruzwa ukurikije ibyo ukeneye.