Ethylene Diamine Tetraacetic Acid Disodium iyọ (EDTA-2NA)
Orukọ ọja:EDTA-2Na(Ethylenediaminetetraacetic acid iyọ disodium)
Fomula Molecular:C10H14N2Na2O8•2H2O
Ìwọ̀n Molikula:M=372.24
CAS No.:6381-92-6
Atọka imọ-ẹrọ:
| Nkan | Standard iye |
| Irisi | funfun gara lulú |
| Akoonu(%): | 99.0MIN |
| KOLORIDE(%): | 0.02MAX |
| SULFATE(%): | 0.02MAX |
| NTA(%): | - |
| IRIN ERU(ppm): | 10 Max |
| FERRUM(ppm): | 10 Max |
| CHELATING IYE mg (CaCO3)/g | 265MIN |
| PH iye | 4.0-5.0 |
| Itumọ (50g/L, 60℃ojutu omi, saropo fun iṣẹju 15) | Ko o ati ki o sihin lai impurities |
Ohun elo:
EDTA-2Na ti wa ni lilo ni detergent, ọṣẹ olomi, shampulu, awọn kemikali ogbin, ojutu fixer fun idagbasoke fiimu awọ, olutọju omi, PH modifier.Nigbati o ba n sọ iṣesi redox fun polymerization ti butyl benzene roba, o jẹ apakan ti activator fun idiju ti ion irin ati iṣakoso iyara polymerization.
Iṣakojọpọ:25KG/apo, tabi kojọpọ bi ibeere alabara.
Ibi ipamọ:Ti a fipamọ sinu gbigbẹ ati ventilated inu yara ile-itaja, ṣe idiwọ oorun taara, opoplopo diẹ ati fi silẹ.
AKIYESI: a le ṣe akanṣe awọn ọja gẹgẹbi ibeere rẹ.