Potassium Ferricyanide Red Prussiate Blood lye salt Red K3Fe(CN)6 200 gramm

Description

This lot contain 200 gramm
Kaliumhexacyanoferrat(iii), potassium Ferricyanide, Ferricyankalium, Red Prussiate, RotkaliFarbe,
Potassium hexacyanoferrateIII,
Blood lye salt Red,
cyanotype
Formula:
K
3
Fe(CN)
6
From the USSR reserves of long-term storage for analytical laboratory needs.
Only powder
without jar.
Original packaging is opened, product controlled and repacking for postal shipping
Date of manufacturing -
1991
.
Appearance Non-dwelling crystals of red color
Russian-language passport quality:
Mass fraction of Potassium Ferrocyanide (K3Fe(CN)6),%, not less than 99
Mass fraction of carbonates in terms of CO3,%, not more than 0.010
Mass fraction of sulfates in terms of SO4,%, not more than 0.005
Mass fraction of chlorides in terms of Cl,%, not more than 0.010