Pigment Violet 27 supplier | CasNO.25869-00-5

Name
AMMONIUM IRON (III) HEXACYANOFERRATE (II)
EINECS 247-304-1
CAS No. 25869-00-5
Density
Solubility Soluble in water and mineral acids. Insoluble in alkali.
Melting Point
Formula C₆H₄Fe₂N₇
Boiling Point 25.7 °C at 760 mmHg
Molecular Weight 285.87
Flash Point
Transport Information
Appearance
Safety 22-36/37/39
Risk Codes 20/21/22
Molecular Structure
Hazard Symbols
Synonyms Ferrate(4-),hexacyano-, ammonium iron(3+) (8CI);Ferrate(4-), hexakis(cyano-C)-, ammoniumiron(3+) (1:1:1), (OC-6-11)-;Ammonium ferric hexacyanoferrate;Ammonium ironhexacyanoferrate;Ferric ammonium ferrocyanide;Giese salt;
PSA 142.74000
LogP 0.47188

Pigment Violet 27 Consensus Reports

Reported in EPA TSCA Inventory.

Pigment Violet 27 Specification

The Azanium,iron(2+),iron(3+),hexacyanide, also known as Giese salt, is an organic compound with the formula C₆H₄Fe₂N₇. It belongs to the product category of Inorganics. Its EINECS registry number is 247-304-1. With the CAS registry number 25869-00-5, its IUPAC name is azanium; iron(2+); iron(3+); hexacyanide.

Physical properties of Azanium,iron(2+),iron(3+),hexacyanide: (1)ACD/LogP: -0.25; (2)ACD/LogD (pH 5.5): -0.25; (3)ACD/LogD (pH 7.4): -0.25; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 17.42; (7)ACD/KOC (pH 7.4): 17.42; (8)#H bond acceptors: 1; (9)Enthalpy of Vaporization: 27.18 kJ/mol; (10)Boiling Point: 25.7 °C at 760 mmHg; (11)Vapour Pressure: 740 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
This chemical is harmful by inhalation, in contact with skin and if swallowed. You should not breathe its dust. Whenever you will contact it, please wear suitable protective clothing, gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: [C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[NH4+].[Fe+2].[Fe+3]
(2)InChI: InChI=1S/6CN.2Fe.H3N/c6*1-2;;;/h;;;;;;;;1H3/q6*-1;+2;+3;/p+1
(3)InChIKey: ILZWGESBVHGTRX-UHFFFAOYSA-O

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	unreported	> 5gm/kg (5000mg/kg)		British Veterinary Journal. Vol. 144, Pg. 363, 1988.

Product Name

AMMONIUM IRON (III) HEXACYANOFERRATE (II)

Pigment Violet 27 Consensus Reports

Pigment Violet 27 Specification

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