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Sodium thiocyanate CAS 540-72-7


  • CAS:540-72-7
  • Foromo ea limolek'hule:CNaS
  • Boima ba limolek'hule:81.07
  • EINECS:208-754-4
  • Mantsoe a tšoanang:THAROLLO EA SODIUM THIOCYANTE 10% W/V; tharollo ea sodium rhodanide; tharollo ea sodium thiocyanate; SODIUMTHIOCYANTE, KHRISTAL, REAGENT, ACS; SODIUMTHIOCYANTE, EA BOTEKNIKE; Natriumthiocyanate; SODIUM THIOCYANTE KEREITI A; SODIUM THIOCYANTE KEREITI B; Sodium isothiocyanate (kereiti ea botekgeniki ea tekniki; SODIUM THIOCYANTE extrapure AR; Sodium Thiocyanate, Crystal, Reagent
  • Qaqiso ea Sehlahisoa

    Khoasolla

    Li-tag tsa Sehlahisoa

    Sodium thiocyanate CAS 540-72-7 ke eng?

    Sodium thiocyanate ke kristale e se nang 'mala e nang le likarolo tse 2 tsa metsi a kristale. Ha e le mochesong oa 30.4 ℃, e lahleheloa ke metsi a eona a kristale 'me e fetoha sodium thiocyanate e sa hloekang, e qhibilihang ka metsing le ethanol. E hlahisoa ke azeotropic distillation ea sodium cyanide le sebabole slurry indastering, 'me ke e 'ngoe ea lihlahisoa tsa tlhoekiso ea khase ea ontong ea coke limela tsa coking. E hlahisoa ka mokelikeli o litšila oa mokhoa oa anthraquinone disulfonic acid.

    Tlhaloso

    Ntho Tlhaloso
    PH 6-8 (100g/l, H2O, 20℃)
    Botenya 1.295 g/mL ho 20 °C
    Sebaka sa ho qhibiliha 287 °C (Tshitwe) (ka ho hlaka)
    Khatello ea mouoane <1 hPa (20 °C)
    Maemo a polokelo Boloka ho tloha ho +5°C ho isa ho +30°C.
    pKa 9.20±0.60(E boletsoeng esale pele)

    Kopo

    Sodium thiocyanate e ka sebediswa e le setlolo sa tlhahlobo, jwalo ka bakeng sa ho fumana niobium ka hara tshepe le bakeng sa tlhahiso ya thiocyanate tsa organic bakeng sa silevera, koporo le tshepe. Sodium thiocyanate e ka sebediswa hape e le sethapolli bakeng sa ho hula difaeba tsa polyacrylonitrile, sesebediswa sa ho sebetsana le filimi ya mmala, di-defoliant tse ding tsa dimela, le sebolaya-dikokwana-hloko sa tsela boemafofaneng.

    Sephutheloana

    Hangata e pakoa ka 25kg/moropa, hape e ka etsoa ka sephutheloana se ikhethileng.

    Sephutheloana sa Triacetonamine

    Sodium thiocyanate CAS 540-72-7

    Ho paka ka nako e le 'ngoe (2)

    Sodium thiocyanate CAS 540-72-7


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