Ammonium sulfide CAS 12135-76-1

I-CAS:12135-76-1

Ifomula yeemolekyuli:I-H8N2S

Ubunzima beMolekyuli:68.14

EINECS:235-223-4

Izithethantonye:trueammoniumsulfide; IPOLYSULPHIDE yeammoniyamu; I-AMMONIUM HYDROSULFIDE; I-AMMONIUM sulfide; I-AMMONIUM SUULFIDE ENGENAMBALA; I-AMMONIUM SULFID, EMTHULU; I-AMMONIUM SULPHIDE; FEMA 2053

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

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

I-Ammonium sulfide okwangoku isetyenziswa ngokubanzi kwi-inorganic sulfide kwishishini lemichiza laseTshayina. Siyazi ukuba i-sulfide yesinyithi enzima kunzima ukuyinyibilika emanzini, kwaye kunzima nokunyibilika kwiiasidi ezingenayo i-oxidizing. Ngokusebenzisa i-hydrogen sulfide okanye i-soluble sulfide efana ne-sodium sulfide kunye ne-ammonium sulfide ukusabela ngee-ion zetsimbi, i-sulfides e-insoluble inokugqithiswa kwisisombululo.

Inkcazo

Into	Inkcazo
Indawo yokubilisa	40 °C
Ukuxinana	I-1 g/mL kwi-25 °C
Uxinzelelo lomphunga	I-600 hPa kwi-20 °C
pKa	3.42±0.70(Kuqikelelwe)
ph	9.5 ( 45% isisombululo samanzi)
I-SOLUBLE	Ixutywe namanzi

Isicelo

I-Ammonium sulfide ingasetyenziswa njenge-reagent yohlalutyo lwe-chromatographic, i-reagent yokuhlalutya i-trace ye-thallium, i-reagent ye-photographic color, i-agent emnyama ye-mercury thickening indlela, i-agent ye-denitrification ye-nitrocellulose, i-reagent ebalulekileyo yohlalutyo lwekhemikhali kunye nokucocwa kwezinto. Ikwasetyenziswa njengearhente yokuhlaziya i-activated carbon desulfurization kwimveliso yesichumiso.