I-Ammonium sulfide CAS 12135-76-1

I-CAS:12135-76-1

I-Molecular Formula:I-H8N2S

Isisindo se-Molecular:68.14

I-EINECS:235-223-4

Omqondofana:i-ammonium sulfide; I-AMMONIUM POLYSULPHIDE; I-AMMONIUM HYDROSULFIDE; I-ammonium sulfide; I-AMMONIUM SULFIDE ENGENAMBALALA; I-AMMONIUM sulfide, ELITHULU; i-ammonium sulfide; FEMA 2053

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-Ammonium sulfide CAS 12135-76-1?

I-Ammonium sulfide njengamanje isetshenziswa kabanzi embonini yamakhemikhali yaseChina. Siyazi ukuthi ama-heavy metal sulfide anzima ukuncibilika emanzini, futhi kunzima ngisho nokuncibilika kuma-asidi angenayo i-oxidizing. Ngokusebenzisa i-hydrogen sulfide noma ama-sulfide ancibilikayo njenge-sodium sulfide ne-ammonium sulfide ukuze asabele ngama-ion ensimbi, ama-insoluble sulfide angancibilika esixazululweni.

Ukucaciswa

Into	Ukucaciswa
Iphuzu elibilayo	40 °C
Ukuminyana	1 g/mL ku-25 °C
Umfutho we-vapor	600 hPa ku-20 °C
pKa	3.42±0.70(Kubikezelwe)
ph	9.5 (45% isixazululo esinamanzi)
I-SOLUBLE	Hlanganisa namanzi

Isicelo

I-Ammonium sulfide ingasetshenziswa njenge-reagent yokuhlaziya i-chromatographic, i-reagent yokuhlaziya i-trace ye-thallium, i-reagent yombala wezithombe, i-ejenti emnyama yendlela ye-mercury thickening, i-denitrification ejenti ye-nitrocellulose, i-reagent ebalulekile yokuhlaziywa kwamakhemikhali nokuhlanza izinto. Iphinde isetshenziswe njenge-ejenti yokuvuselela i-activated carbon desulfurization ekukhiqizeni umanyolo.