10025-77-1
- Product Name：Iron chloride hexahydrate
- Molecular Formula：FeCl3.6(H2O)
- Purity：99%
- Molecular Weight：198.237
Product Details
pd_meltingpoint:37 °C
Appearance:yellow solid
Purity:99%
Good factory exports good Iron chloride hexahydrate 10025-77-1
- Molecular Formula:Cl3Fe*2H2O
- Molecular Weight:198.237
- Appearance/Colour:yellow solid
- Vapor Pressure:1 mm Hg ( 194 °C)
- Melting Point:37 °C
- Boiling Point:280 °C decomp.
- Flash Point:280-285°C
- PSA：55.38000
- Density:1,82 g/cm3
- LogP:-9.37630
Ferric chloride hexahydrate(Cas 10025-77-1) Usage
|
Sources |
https://en.wikipedia.org/wiki/Iron(III)_chloride#Uses Hering, Janet G., et al. "Arsenic removal by ferric chloride." Journal 88.4(1996):155-167. Chiamori, N, and R. J. Henry. "Study of the ferric chloride method for determination of total cholesterol and cholesterol esters. American Journal of Clinical Pathology 31.4(1959):305-309. Wang, X., and L. Xu. "An optimized murine model of ferric chloride-induced arterial thrombosis for thrombosis research. Thrombosis Research 115.2(2005):95-100. Kim, Tak Hyun, et al. "Decolorization of disperse and reactive dye solutions using ferric chloride. Desalination 161.1(2004):49-58. |
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Purification Methods |
An aqueous solution, saturated with the salt at room temperature, is cooled to -20o for several hours. Separation of the crystals is slow, even with scratching and seeding, and it is generally necessary to stir this overnight. The presence of free HCl retards crystallisation. [Linke J Phys Chem 60 91 1956]. |
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Application |
Iron chloride hexahydrate is mainly used as water treatment agent, corrosive agent in printing plate making, electronic circuit board, chlorinating agent in metallurgical industry, oxidant and mordant in dye industry, catalyst and oxidant in organic synthesis industry, chlorinating agent, It is the raw material for the manufacture of other iron salts and pigments and used in mine beneficiation. It is used as a flocculant in the purification of drinking water and industrial water supply. It has good solubility and excellent flocculation effect. Can be used for activated sludge dewatering. The pH range used is 6 to 11, and the optimum pH range is 6 to 8.4. The usual dosage is 5-100 mg/L. The flocs formed are coarse, the sedimentation speed is fast, and it is not affected by temperature. It is used to treat wastewater with high turbidity, and the effect is more significant. The corrosiveness of Iron chloride hexahydrate is stronger than that of ferrous sulfate, and the dosing equipment needs to be treated with anticorrosion. When it dissolves in water, it produces hydrogen chloride gas, which pollutes the surrounding environment. In addition, Iron chloride hexahydrate can also be used as a waterproofing agent, a corrosive agent for printing and plate making, an oxidant and mordant in the dye industry, a catalyst for organic synthesis, and the manufacture of other iron salts. It can be used as etchant, catalyst, mordant, oxidant, chlorinating agent, condensing agent, disinfectant, hemostatic agent, feed additive, water purifying agent and analytical reagent, etc. Iron chloride hexahydrate is used in nutritional supplements (iron fortifiers). For infant milk powder, weaning food, etc. |
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Definition |
ChEBI: A hydrate that is the hexahydrate form of iron trichloride. |
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General Description |
The iron catalysts are known to be inexpensive and environmentally benign. |
InChI:InChI=1/3ClH.Fe.6H2O/h3*1H;;6*1H2/q;;;+2;;;;;;/p-3
10025-77-1 Relevant articles
Complexes of iron(III) with 1,2-dihydro-1,5-dimethyl-2-phenyl-4- formyl(benzhydrazide)-3H-pyrazol-3-one
Radhakrishnan,Raju
, p. 1812 - 1816 (2007/10/03)
Iron(III) complexes of the schiff base, ...
Complexes of iron(III) with N,N′-bis (4-antipyrylmethylidene)ethylenediamine
Raju,Radhakrishnan
, p. 23 - 33 (2008/10/08)
Iron(III) complexes of the Schiff base N...
Synthesis and thermal studies on iron(III) complexes of 4-N-(4′-antipyrylmethylidene)aminoantipyrine with varying counter ions
Madhu,Radhakrishnan,Grunert, Matthias,Weinberger, Peter,Linert, Wolfgang
, p. 73 - 84 (2008/10/08)
Iron(III) complexes of the Schiff base 4...
Iron(III) complexes of 1,2-di(imino-4′-antipyrinyl)ethane
Madhu,Radhakrishnan
, p. 1663 - 1673 (2008/10/08)
Iron(III) complexes of the Schiff base 1...
10025-77-1 Process route
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7705-08-0
iron(III) chloride
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121714-78-1,24290-40-2,58694-80-7,10025-77-1,64333-00-2
iron(III) chloride hexahydrate
| Conditions | Yield |
|---|---|
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In
water;
concd. soln. of FeCl3 cooled;;
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With
hydrogenchloride; calcium oxide;
In
water;
strongly evaporated hydrochloric soln. stood over CaO in vac.;;
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With
air; chlorine;
In
water;
sublimed FeCl3 dissolved in water; gasous Cl2, then air passed through;;
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In
water;
60 % aq. soln. of FeCl3 cooled;;
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In
water;
aq. soln. of FeCl3 concd., but was heated not to high temps.;;
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In
water;
concd. aq. soln. evaporated at room temp.;;
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In
water;
soln. concd. until solidification to a orange yellow mass on cooling; before cooling hot soln. was treated with HCl and Cl2 passed through;; mass was freed from mother liquor by melting a great part of it, crystallizing half of it and decanting; this procedure was repeated sveral times;;
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In
water;
sublimed FeCl3 absorbed water in vac.; decanted from Fe2O3; soln. thus formed was little hydrolized;;
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In
water;
sublimed FeCl3 dissolved in water;;
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121714-78-1,24290-40-2,58694-80-7,10025-77-1,64333-00-2
iron(III) chloride * 2.5 H2O
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121714-78-1,24290-40-2,58694-80-7,10025-77-1,64333-00-2
iron(III) trichloride dihydrate
| Conditions | Yield |
|---|---|
|
With
H2SO4;
In
neat (no solvent);
was not built when kept over concd. H2SO4 at room temp.;;
|
0% |
|
With
HCl;
In
neat (no solvent);
gasous HCl passed over FeCl3*2.5 H2O; thus formed smelt cooled in a mortar under a glass bell;;
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In
neat (no solvent);
loss of water at a vapor pressure below 0.1 mmHg;;
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|
|
With
sulfuric acid;
In
neat (no solvent);
was not built when kept over concd. H2SO4 at room temp.;;
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0% |
|
With
hydrogenchloride;
In
neat (no solvent);
gasous HCl passed over FeCl3*2.5 H2O; thus formed smelt cooled in a mortar under a glass bell;;
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10025-77-1 Upstream products
-
7732-18-5
water
-
7782-50-5
chlorine
-
7439-89-6
iron
-
7705-08-0
iron(III) chloride
10025-77-1 Downstream products
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120438-57-5
((C6H5)2CCC(CH3)COOC2H5)Fe(CO)4
-
120438-56-4
((C6H5)2CCHC(CH2)COOC2H5)Fe(CO)3
-
5717-43-1
α-methyl-γ,γ-diphenylallenecarboxylic acid ethyl ester
-
150398-46-2
7,8-dicarba-nido-undecaborane(11) * 4-stilbazole
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