铁氰化钾

铁氰化钾

Synonyms Tripotassium Hexacyanoferrate; Potassium Ferricyanate; Red prussiate; Potassium hexacyanoferrate(III)

CAS Number: 13746-66-2 Molecular Formula: K3Fe(CN)6 Molecular Weight: 329.248 g/mol

EC Number: 237-323-3 MDL Number: MFCD00011392

SKU 02152559-CF
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Description

Product Description

Potassium Ferricyanide

Application Notes

Potassium ferricyanide is used as an oxidizing agent to remove silver from negatives and positives, a process called dot etching.

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Oxidizing agent

Specifications
SKU 02152559-CF
Alternate Names Tripotassium Hexacyanoferrate; Potassium Ferricyanate; Red prussiate; Potassium hexacyanoferrate(III)
Application Notes Potassium ferricyanide is used as an oxidizing agent to remove silver from negatives and positives, a process called dot etching.
Base Catalog Number 152559
CAS # 13746-66-2
Density 1.89 g/cm³
EC Number 237-323-3
Grade ACS grade
Hazard Statements Contact with acids liberates very toxic gas.
Insoluble Matter ≤0.005%
Molecular Formula K3Fe(CN)6
Molecular Weight 329.248 g/mol
Optical Rotation ≤0.01%Sulfates (SO42-)
Particle Size ≤0.01%Ferro Compounds
Personal Protective Equipment ≤0.05%
Potency Eyeshields, Gloves
Purity ≥99%
Refractive Index P
RTECS Number LJ8225000
Solubility in water, g/100ml: 46
Sterility Solubility (10% soln): Yellow with no trace of green or brown
Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.