send us an inquiry |
LC4945 Potassium hexacyanoferrate(III) for analysis EMSURE ACS,Reag. Ph Eur |
Order number | Packaging | Quantity | Price € |
AC31945 | Plastic bottle | 100 g | 14.4 |
AC31945 | Plastic bottle | 250 g | 20.93 |
AC31945 | Plastic bottle | 1 kg | 67.5 |
AC31945 | Fibre carton | 50 kg | Inquire |
Product information | |
Grade | ACS,Reag. Ph Eur |
Synonyms | Potassium ferricyanide |
Hill Formula | C6FeK3N6 |
Chemical formula | K3[Fe(CN)6] |
HS Code | 2837 20 00 |
EC number | 237-323-3 |
Molar mass | 329.25 g/mol |
CAS number | 13746-66-2 |
Chemical and physical data | |
Solubility | 464 g/l (20 °C) |
Molar mass | 329.25 g/mol |
Density | 1.85 g/cm3 (20 °C) |
Bulk density | 900 – 1000 kg/m3 |
pH value | 6 (50 g/l, H2O, 20 °C) |
Safety information | |
RTECS | LJ8225000 |
Storage class | 10 – 13 Other liquids and solids |
WGK | WGK 2 water endangering |
Disposal | 14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). |
Specifications | |
Assay (iodometric) | ≥ 99.0 % |
Insoluble matter | ≤ 0.005 % |
Chloride (Cl) | ≤ 0.01 % |
Sulphate (SO4) | ≤ 0.005 % |
Hexacyanoferrate (II) (Fe(CN)6)4!-) | ≤ 0.05 % |
Pb (Lead) | ≤ 0.002 % |
![]() |