Высококачественный тиоцианат


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Properties:

Sodium thiocyanate is a white orthorhombic crystal or powder. The relative density is 1.735 g/cm3. It is deliquescent in the air and produces toxic gases when exposed to acid. Soluble in water, ethanol, acetone and other solvents.
Usage:

Determination of silver, copper and iron. Manufacture of organic thiocyanate.


















































Item


Value


NaSCN,%


≥98.5


Clarity test


Qualified


Chloride(Cl),%


≤0.01


Sulfate(SO4),%


≤0.01


Water insoluble matter,%


≤0.005


heavy metal (Pb),%


≤0.0005


Fe,%


≤0.0003


ammonium salt(NH4),%


≤0.005


Iodine reducing substance(I),%


≤0.1





Новинки - Розница

0.0138 s.