Боргидрид натрия Квалификация: «для синтеза» Массовая доля основного вещества: мин. 96,0% Химическая формула: NaBH4​ Спецификация: APPEARANCE (COLOR) White APPEARANCE (FORM) Powder ASSAY (GASVOLUMETR.) 96.0 ― 104.0 % METAL TRACE ANALYSIS (ICP) CORRESPONDS TO REQUIREMENTS CALCIUM (ICP) ≤ 50 mg/kg CADMIUM (ICP) ≤ 50 mg/kg COBALT (ICP) ≤ 50 mg/kg COPPER (ICP) ≤ 50 mg/kg IRON (ICP) ≤ 50 mg/kg POTASSIUM (ICP) ≤ 1000 mg/kg NICKEL (ICP) ≤ 50 mg/kg LEAD (ICP) ≤ 50 mg/kg ZINC (ICP) ≤ 50 mg/kg TOTAL SULFUR AS SO4 (ICP) ≤ 50 mg/kg CHLORIDE (CL) ≤ 5000 mg/kg RECOMMENDED RETEST PERIOD 42 MONTH 1 кг.-13425 грн.