I-Sodium thiocyanate CAS 540-72-7

Umfanekiso obonisiweyo weSodium thiocyanate CAS 540-72-7

I-CAS:540-72-7

Ifomula yeMolekyuli:I-CNaS

Ubunzima beemolekyuli:81.07

I-EINECS:208-754-4

Izithethantonye:ISIXUBO SE-SODIUM THIOCYANATE 10% W/V; isisombululo se-sodium rhodanide; isisombululo se-sodium thiocyanate; I-SODIUMTHIOCYANATE, I-CRYSTAL, I-REAGENT, I-ACS; I-SODIUMTHIOCYANATE, UBUGCISA; I-Natriumthiocyanat; I-SODIUM THIOCYANATE UBUNGAKANANI A; I-SODIUM THIOCYANATE UBUNGAKANANI B; I-Sodium isothiocyanate (ubganganani bobuchwephesha obuphezulu; I-SODIUM THIOCYANATE i-AR ecocekileyo; I-Sodium Thiocyanate, I-Crystal, I-Reagent

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Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni iSodium thiocyanate CAS 540-72-7?

I-Sodium thiocyanate yikristale engenambala equlethe iindawo ezimbini zamanzi ekristale. Kwi-30.4 ℃, ilahlekelwa ngamanzi ayo ekristale ize ibe yi-sodium thiocyanate engamanzi, enyibilikayo emanzini nakwi-ethanol. Iveliswa yi-azeotropic distillation ye-sodium cyanide kunye ne-sulfur slurry kushishino, kwaye yenye yeemveliso zokucoca igesi ye-coke oven kwizityalo zokupheka. Iveliswa kulwelo olungcolileyo lwendlela ye-anthraquinone disulfonic acid.

Inkcazo

Into	Inkcazo
PH	6-8 (100g/l, H2O, 20℃)
Uxinano	1.295 g/mL kwi-20 °C
Indawo yokunyibilika	287 °C (ngoDisemba) (elikhanyayo)
Uxinzelelo lomphunga	<1 hPa (20 °C)
Iimeko zokugcina	Gcina kwi +5°C ukuya kwi +30°C.
i-pKa	9.20±0.60(Kuqikelelwe)

Isicelo

I-Sodium thiocyanate ingasetyenziswa njenge-analytical reagent, njengokumisela i-niobium kwintsimbi kunye nokuvelisa i-organic thiocyanates yesilivere, ubhedu, kunye nesinyithi. I-Sodium thiocyanate ingasetyenziswa njenge-solvent yokutsala iifayibha ze-polyacrylonitrile, i-agent yokucubungula ifilimu yombala, ezinye ii-defoliants zezityalo, kunye ne-airport road herbicide.