N,N,N',N'-Tetrakis(2-hydroxypropyl)ethylenediamine CAS 102-60-3
N.Diyaarinta of a cyanide ah free dahaarka naxaasta alkaline free iyadoo la isticmaalayo N, N ', N' - Tetrakis (2-hydroxypropyl) ethylenediamine In warshadaha electroplating, dahaarka copper alkaline waxaa inta badan loo isticmaalaa sida daahan saldhig u ah substrates sida qaybaha birta, zinc. Qaybaha daawaha, qaybo aluminium ah, qaybo naxaas ah, iwm.
| Shayga | Tilmaamid |
| Barta karkarinta | 175-181 °C0.8 mm Hg (iftiin) |
| Cufnaanta | 1.03 g/ml at 20 °C (lit.) |
| barta dhalaalaysa | 32°C |
| pKa | 14.23±0.20 (La saadaaliyay) |
| iska caabin | n20/D 1.4812 (lit.) |
| daahirnimo | 99% |
N. N, N ', N' - Tetrakis (2-hydroxypropyl) ethylenediamine waxaa inta badan loo isticmaalaa sidii walax isku dhafan oo loogu talagalay dahaadhka korantada ee korantada. Walxaha chelating ee biraha ah waxaa loo isticmaalaa soo saarista guddiga wareegga si loogu dhejiyo kiimikaad naxaasta, qulqulka alxanka, iyo walxaha nadiifinta.
Caadi ahaan waxaa lagu buuxiyaa 25kg/durbaan, sidoo kale waxaa la samayn karaa xirmo habaysan.
N,N,N',N'-Tetrakis(2-hydroxypropyl)ethylenediamine CAS 102-60-3
N,N,N',N'-Tetrakis(2-hydroxypropyl)ethylenediamine CAS 102-60-3
