Specifications: Index NameIndexExcellent gradeFirst-rate ProductAppearancewhite crystalline powderwhite crystalline powderSodium Persulfate, % ≥99.099.0Heavy Metal (Pb),% ≤0.00100.0015Iron (Fe),% ≤0.00100.0015Manganese (Mn),% &am…

Sodium MolybdateIndexContent High-Purity Subs-tancesSuper-Class SubstancesFirst-Class Subst-ancesSecond-Class SubstancesThird-Class Subst-ancesAnhydrous Sodium MolybdateNa2MoO4.2H2O≥99.899.5099.098.096.00-Mo≥39.6039.5039.3039.0038.0045.0…

ITEMS STANDARDS RESULTSAppearance: white powder WHITE POWDERNa2S2O5 : 97%MIN Clarity: slight turbid As : <…

Technical indicators: ITEM NAME SpecificationsSodium Chlorite(NaClO2)&ge;31%Sodium Chlorate(NaClO3)&le;1.5%Sodium Hydroxide (NaOH)&le;1.5%Sodium Carbonate (Na2CO3)&le;1.0%Sodium Chloride(NaCl)&le;3.0%Sodium Sulfate (Na2SO4)&le;…