potaziyamu Dichromate

Short Description:

Classification: Other Inorganic Salts Place of Origin: China (Mainland) Grade Standard: Reagent Grade Purity: ...


mankhwala Mwatsatanetsatane

Tags mankhwala

Gawo:
Other Mchere Mankwala
Malo Origin:
China (kumtunda)
Kalasi Standard:
Reagent kalasi
chiyero:
99,7% Min

Malawi Kutumiza

Kenaka Tsatanetsatane
Analimbitsa nsalu thumba ndi pulasitiki lamkati. Net kulemera pa thumba: 25, 50 kapena 100kg.

Potaziyamu Dichromate.

Maselo chilinganizo: K2Cr2O7

Maselo kulemera: 294,18

Mankhwala Format:
Orange triclinic Krustalo, Non-hydroscopic, madzi sungunuka, Non-sungunuka mowa, Otani, Strong oxidizer, flammable mu mikangano kapena kugunda ndi mankhwala organic.

katunduyo   Index
mkulu kalasi 1 kalasi 2 kalasi
Timasangalala (K 2CrO 4) 99,7 99,5 99,0 
Mankhwala enaake (my) 0,05 0,05 0,08
Insolubles 0,02 0,02 0,05

Mapulogalamu:
kupanga oxides chrome, potaziyamu chromate, chrome chikasu pigment, zinthu mopupuluma passivation wa zitsulo, kupanga ndodo kuwotcherera mpirawu, chromic sulphate potaziyamu ndi reagents mankhwala. Ntchito ngati oxidant ndi.


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