Ụlọ ọrụ ahụ na-agbaso echiche usoro "njikwa sayensị, ịdị mma dị elu na arụmọrụ kacha mkpa, onye zụrụ ihe kachasị elu maka OEM China 60% Na2s Fe".<30ppm sodium sulphidesulfide cas 1313-82-2, we sincerely welcome overseas consumers to consult for your long-term cooperation as well the mutual advancement.we strongly think that will do superior and far better.
Ụlọ ọrụ ahụ na-agbaso echiche usoro "njikwa sayensị, ịdị mma na arụmọrụ kachasị elu, onye na-azụ ahịa kachasị elu maka , Ogo dị mma sitere na nrubeisi anyị na nkọwa niile, afọ ojuju ndị ahịa na-esitekwa n'ezi nraranye anyị. Dabere na teknụzụ dị elu na aha ọma nke ụlọ ọrụ mmepụta ihe, anyị na-agbalị ike anyị niile inye ndị ahịa anyị ngwaahịa na ọrụ dị mma karịa, anyị niile dịkwa njikere ime ka mgbanwe na ndị ahịa obodo na mba ọzọ sie ike na mmekorita ezi obi, iji wuo ọdịnihu ka mma.













Enwere ike idozi nsogbu ndị a na-ahụkarị dịka ndị a. Maka njikọta, jiri nwayọ pịa karama reagent ahụ na mallet osisi - ejila hama ígwè eme ihe. Agba gbara ọchịchịrị na-egosi oxidation nke akụkụ, nke enwere ike ịgwọ site na iji ntụ ntụ sọlfọ kwesịrị ekwesị. A ga-enyocha mmiri mmiri tupu nhazi ntinye, site na iji akwụkwọ nzacha ọnụọgụ abụọ dị nwayọ. Ọ bụrụ na akara karama reagent Sodium Sulfide daa, dee ya ozugbo site na iji ihe nrịbama mmiri na-adịghị amị amị, na-ede ụbọchị mmalite. Sodium Sulfide.