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Ferric Chloride Hexahydrate Pure BP ACS Reagent & Anhydrous Manufacturers Suppliers
Ferric Chloride Hexahydrate
Pure BP ACS Reagent
Ferric Chloride Hexahydrate CAS Number 10025-77-1 (7705-08-0 is anhydrous), Molecular Formula: FeCl3-6H2O, Molecular Weight: 270.3
Ferric Chloride Hexahydrate BP Grade Ph Eur Specifications
FeCl3,6H2O -- 270.3 -- CAS 10025-77-1DEFINITION
Content: 98.0 per cent to 102.0 per cent.CHARACTERS
Appearance: Crystalline mass or orange-yellow or brownish-yellow crystals, very hygroscopic.
Solubility: Very soluble in water and in ethanol (96 per cent), freely soluble in glycerol.IDENTIFICATION
A. It gives reaction of chlorides.
B. It gives reaction of iron.TESTS
Solution S: Dissolve 10 g in distilled water and dilute to 100 ml with the same solvent.
Acidity: In a suitable polyethylene container, dissolve 3.0 g of potassium fluoride in 15 ml of water. Titrate with 0.1 M sodium hydroxide using 0.1 ml of phenolphthalein solution as indicator until a pink colour is obtained. Add 10 ml of solution S and allow to stand for 3 h. Filter and use 12.5 ml of the filtrate. Not more than 0.30 ml of 0.1 M sodium hydroxide is required to change the colour of the indicator to pink.
Free chlorine: Heat 5 ml of solution S. The vapour does not turn starch iodide paper blue.
Sulphates: Maximum 100 ppm.
Ferrous ions: Maximum 50 ppm.
Heavy metals: Maximum 50 ppm.
Ferric Chloride Hexahydrate ACS AR Analytical Reagent Grade
REQUIREMENTS
Iron(III) Chloride Hexahydrate Specifications
FeCl3 . 6H2O
Formula Weight 270.30
CAS Number 10025-77-1MAXIMUM ALLOWABLE
Assay 97.0-102.0% FeCl3 . 6H2O
Insoluble matter 0.01% Nitrate (NO3) 0.01% Phosphorus compounds (as PO4) 0.01% Sulfate (SO4) 0.01% Copper (Cu) 0.03% Zinc (Zn) 0.03% Ferrous iron (Fe++) Passes test Substances not precipitated by ammonium hydroxide (as sulfates) 0.1%
Specifications of Ferric Chloride Anhydrous:
Appearance: Greenish to Black, Crystalline powder
FeCl3 Assay: 98 %
Ferrous Salt as FeCl2: 0.10 % max
Insolubles: 0.50 % max.
Specific Gravity@25°C: 2.80
Molecular weight: 162.5
Melting Point: 282°C
Solubility: miscible in water.Ferric Chloride Hexahydrate Manufacturers Suppliers:
Foodoric Group of Cos
India, USA, UAE, Europee-mail: info@foodoric.com
Copyright Last 14 March, 2022Ferric Chloride Hexahydrate Suppliers, Exporters, Importers, Manufacturers offering good CIF wholesale and retail prices, quality and online information.
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