Skip to Content
Merck
CN

Key Documents

View All Documentation

455989

Potassium hexacyanoferrate(II) trihydrate

≥99.95% trace metals basis

Synonym(s):

Potassium ferrocyanide, Yellow prussiate

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
K4Fe(CN)6 · 3H2O
CAS Number:
14459-95-1
Molecular Weight:
422.39
NACRES:
NA.23
PubChem Substance ID:
24869100
UNSPSC Code:
12352302
EC Number:
237-722-2
MDL number:
MFCD00167023
Assay:
≥99.95% trace metals basis
Form:
crystalline
Solubility:
water: soluble
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

100

assay

≥99.95% trace metals basis

form

crystalline

reaction suitability

core: potassium

impurities

≤500.0 ppm Trace Metal Analysis

mp

70 °C (lit.)

solubility

water: soluble

SMILES string

O.O.O.[K+].[K+].[K+].[K+].N#C[Fe-4](C#N)(C#N)(C#N)(C#N)C#N

InChI

1S/6CN.Fe.4K.3H2O/c6*1-2;;;;;;;;/h;;;;;;;;;;;3*1H2/q;;;;;;-4;4*+1;;;

InChI key

NRYOVBQTVIWDNU-UHFFFAOYSA-N

Application

Potassium hexacyanoferrate(II) trihydrate is applied in formation of a xerogel via a cyanogel, the gel has potential use in solid-state gas sensors.

Still not finding the right product?

Explore all of our products under Potassium hexacyanoferrate(II) trihydrate

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library