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.