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Cesium carbonate, 99.5%, for analysis, Thermo Scientific Chemicals

Product Code. 10553941
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Quantity:
5 g
25 g
100 g
500 g
2.5 kg
Packaging:
Plastic bottle

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 534-17-8
Molecular Formula CCs2O3
Molecular Weight (g/mol) 325.82
MDL Number MFCD00010957
InChI Key FJDQFPXHSGXQBY-UHFFFAOYSA-L
Synonym cesium carbonate, dicesium carbonate, caesium carbonate, cesiumcarbonate, carbonic acid, dicesium salt, cs2co3, unii-qqi20a14p4, cesium carbonate cs2co3, carbonic acid, cesium salt 1:2, dicaesium 1+ ion carbonate
PubChem CID 10796
SMILES [Cs+].[Cs+].[O-]C([O-])=O

Specifications

Melting Point >400°C
Color White
Physical Form Crystalline Powder
Quantity 100 g
Assay Percent Range 99.4% min. (By difference)
Linear Formula Cs2CO3
Fieser 07,57; 08,81; 09,99; 12,108; 13,70; 14,77; 15,73
Merck Index 15,2009
Solubility Information Solubility in water: 261 g/100mL water (20°C). Other solubilities: soluble in alcohol and ether
IUPAC Name dicesium;carbonate
Formula Weight 325.82
Percent Purity 99.5%
Grade Analytical
Loss on Drying 0.5% max. (500°C)
Packaging Plastic bottle
Specific Gravity 4.072
Density 4.0720g/mL
Chemical Name or Material Cesium carbonate, 99.5%
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Product Identifier
  • Cesium carbonate
Signal Word
  • Danger
Hazard Category
  • Serious eye damage/eye irritation Category 1
  • Reproductive toxicity Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
Hazard Statement
  • H318-Causes serious eye damage.
  • H361-Suspected of damaging fertility or the unborn child.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
Precautionary Statement
  • P263-Avoid contact during pregnancy/while nursing.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.

RUO – Research Use Only

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