EDTA 4NA.4H2O CAS 13254-36-4
EDTA 4NA.4H2O ndi sungunuka m'madzi ndipo akhoza chelated ndi zosiyanasiyana ayoni zitsulo. Mumitundu yosiyanasiyana ya pH ndi madzi olimba okhala ndi calcium amatha kukhala ovuta, komanso pH≥8 pakuchita bwino kwambiri. Ndi 1: 1 molar ratio ya calcium ions, imakhala ndi kutentha kwabwino m'madzi, ndipo sichidzawola ngakhale m'madzi otentha kwambiri, ndipo imakhala yofewa kwambiri yamadzi olimba.
| Kanthu | Kufotokozera |
| Zokhutira% | ≥99.0% |
| Kloridi (Cl)% | ≤ 0.01% |
| Sulfate (SO4)% | ≤ 0.05% |
| Metal chelate(Pb)% | ≤ 0.001% |
| Chitsulo(Fe)% | ≤ 0.001% |
| Mtengo wapatali wa magawo PH | 10.5-11.5 |
EDTA 4NA.4H2O ntchito monga zofewetsa madzi, kupanga mphira chothandizira, akiliriki CHIKWANGWANI polymerization terminator, kusindikiza ndi utoto zina, detergent zina, ndi blekning kukonza njira kwa mtundu tcheru zipangizo kutsuka processing. Mu mankhwala kusanthula amagwiritsidwanso ntchito kwa titration, akhoza molondola titration zosiyanasiyana ayoni zitsulo.
25kg / thumba kapena momwe anafunira
EDTA 4NA.4H2O CAS 13254-36-4
EDTA 4NA.4H2O CAS 13254-36-4
