CERIC SULFATE
CERIC SULFATE Basic information
- Product Name:
- CERIC SULFATE
- Synonyms:
-
- cericdisulfate
- Cericsulfate,anhydrous
- ceriumdisulfate
- ceriumsulphate
- Sulfuricacid,cerium(4+)salt(2:1)
- sulfuricacid,cerium(4++)salt(2:1)
- sulfuricacid,ceriumsalt(2:1)
- TETRASULFATO-CERIC ACID
- CAS:
- 13590-82-4
- MF:
- CeH2O4S
- MW:
- 238.19
- EINECS:
- 237-029-5
- Product Categories:
-
- Inorganics
- Mol File:
- 13590-82-4.mol
CERIC SULFATE Chemical Properties
- Density
- 3.01 g/mL at 25 °C(lit.)
- vapor pressure
- 0.001Pa at 20℃
- storage temp.
- Inert atmosphere,Room Temperature
- form
- Liquid
- color
- Light yellow
- Water Solubility
- Soluble in water and dilute sulfuric acid.
- Sensitive
- Hygroscopic
- Merck
- 14,1990
- CAS DataBase Reference
- 13590-82-4(CAS DataBase Reference)
- EPA Substance Registry System
- Sulfuric acid, cerium(4+) salt (2:1) (13590-82-4)
Safety Information
- Hazard Codes
- Xi,O,C
- Risk Statements
- 8-36/38-36/37/38-35
- Safety Statements
- 26-36-17-45-36/37/39
- RIDADR
- UN 2796 8/PG 2
- WGK Germany
- 3
- RTECS
- WS6960000
- TSCA
- Yes
- HazardClass
- 5.1
- PackingGroup
- III
- HS Code
- 2846100090
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
CERIC SULFATE Usage And Synthesis
Chemical Properties
yellow odourless solid
Physical properties
White crystalline powder; orthogonal crystal system; the tetrahydrate is a yellow-to-orange powder which, on heating at 180°C, loses all molecules of water; density of tetrahydrate 3.91 g/cm3; anhydrous salt decomposes at 350°C forming CeOSO4; soluble in water (decomposes); soluble in dilute H2SO4 and other concentrated mineral acids.
Uses
calibrated against sodium oxalate, traceable to NIST SRM
Uses
Cerium(IV) sulfate is a redox indicator and is used in analytical chemistry for redox titrations. In ionized form, ceric ion acts as a strong oxidizer under acidic conditions. It is also used to prepare spherical-like nanoparticles CeO2, nanoparticles for NO reductions' reactions.
Preparation
Cerium(IV) sulfate is prepared by heating cerium(IV) oxide, CeO2 with concentrated H2SO4. Also it may be obtained by the reaction of H2SO4 with cerium carbonate:
Ce(CO3)2 + 2H2SO4 + H2O → Ce(SO4)2?4H2O + 2CO2.
General Description
3S - Safe, Smart, Secure
An intelligent packaging solution protected with originality seal.
Reagent information is transferred via RFID from reagent bottle to titrator.
3S reagents are compatible only with the Metrohm Omnis titration platform.
Please see here SigmaAldrich.com/3S
Flammability and Explosibility
Not classified
Safety Profile
Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes.
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CERIC SULFATE(13590-82-4)Related Product Information
- Hydrazine sulfate
- Silver sulfate
- LANTHANUM SULFATE OCTAHYDRATE
- Magnesium sulfate
- Ferrous sulfate heptahydrate
- Ammonium sulfate
- Potassium sulfate
- LANTHANUM BROMIDE
- Sodium sulfate
- Copper(II) sulfate
- Copper(II) chloride
- Sodium acetate
- Sodium sulfite
- COBALT(II) BROMIDE
- Monosodium phosphate
- Barium oxide
- Holmium chloride
- Phloroglucinol
- Ceric Sulphate