Ngwaahịa

Ngwaahịa

  • Mineral ọkwa ọla kọpa sulfate

    Mineral ọkwa ọla kọpa sulfate

    Usoro kemịkalụ: CuSO4 5H2O Arọ Molecular: 249.68 CAS: 7758-99-8
    Ụdị ọla kọpa sulfate a na-ahụkarị bụ kristal, ọla kọpa sulfate monohydrate tetrahydrate ([Cu(H2O)4] SO4·H2O, ọla kọpa sulfate pentahydrate), bụ nke siri ike na-acha anụnụ anụnụ.Ngwọta mmiri ya na-apụta na-acha anụnụ anụnụ n'ihi ion ọla kọpa hydrated, ya mere a na-ejikarị sulfate ọla kọpa anhydrous eme ihe iji nwalee ọnụnọ mmiri na ụlọ nyocha.Na ezigbo mmepụta na ndụ, a na-ejikarị sulfate ọla kọpa mee ka ọla kọpa a nụchara anụcha, a pụkwara ịgwakọta ya na lime slaked iji mee ngwakọta Bordeaux, ọgwụ pesticide.

  • Eji Sodium Ethyl Xanthate eji ejiji (mmekọahụ)

    Eji Sodium Ethyl Xanthate eji ejiji (mmekọahụ)

    Isi ihe:Sodium ethylxanthate

    Usoro nhazi:

    Njirimara: Yellow na ìhè odo ntụ ntụ (ma ọ bụ granular), mfe soluble na mmiri, mfe deliquescence, na pungent isi.