Gadolinium(III) chloride hexahydrate

Basic Information

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CAS Number

13450-84-5

Molecular Formula

Cl3GdH12O6

Molecular Weight

371.7 g/mol

Chemical Classification

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Water Solubility

soluble in water.

SMILES

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O.O.O.O.O.O.[Cl-].[Cl-].[Cl-].[Gd+3]

InChI

InChI=1S/3ClH.Gd.6H2O/h3*1H;;6*1H2/q;;;+3;;;;;;/p-3

InChIKey

PNYPSKHTTCTAMD-UHFFFAOYSA-K

LogP

1.68270

Complexity

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Sensitiveness

Hygroscopic

Synonyms & References

English

Gadolinium chloride (GdCl3), hexahydrate
Gadolinium chloride hexahydrate
Gadolinium chloride, hydrate (1:6)
H12Cl3GdO6
PNYPSKHTTCTAMD-UHFFFAOYSA-K
Gadolinium trichloride hexahydrate
H10749
DTXSID80928637
261EX557HI
GADOLINIUM(III)CHLORIDEHEXAHYDRATE
Gadolinium chloride--water (1/3/6)
UNII-261EX557HI
gadolinium(3+);trichloride;hexahydrate
Gadolinium(III) chloride hexahydrate
AKOS025243357
13450-84-5
Gadoliniumchloridehexahydrate
GadoliniuM(Ⅲ) chloride hexahydrate
GADOLINIUM(III) CHLORIDE
gadolinium(3+),trichloride,hexahydrate
GADOLINIUM CHLORIDE
GADOLINIUM CHLORIDE, HYDROUS
gadoliniumchloride,hydrate(1:6)
Gadolinium trichloride·6hydrate
gadoliniumtrichloridehexahydrate
GADOLINIUM(+3)CHLORIDE HEXAHYDRATE
GADOLINIUM (III) CHLORIDE
GADOLINIUM CHLORIDE, HEXAHYDRATE
GADOLINIUM CHLORIDE HYDRATE 99.9%
GADOLINIUM CHLORIDE HYDRATE 99.99%
Gadolinium chloride (GdCl3), hexahydrate (8CI,9CI)

MDL Number

MFCD00149732

FAQ

What are the physical and chemical properties of Gadolinium(III) chloride hexahydrate (CAS: 13450-84-5)?

Gadolinium(III) chloride hexahydrate is a white crystalline solid with a molecular weight of approximately 456.03 g/mol. It is slightly soluble in water and reacts with strong bases to form hydroxides. The compound is stable under normal conditions but should be stored in a dry place to prevent hygroscopy.

How is Gadolinium(III) chloride hexahydrate (CAS: 13450-84-5) typically synthesized?

Gadolinium(III) chloride hexahydrate is typically synthesized by reacting gadolinium(III) oxide (Gd2O3) with hydrochloric acid (HCl) in the presence of water. The reaction is exothermic and should be carried out in a well-ventilated area with appropriate safety measures to handle the generated heat and gaseous HCl.

What industries use Gadolinium(III) chloride hexahydrate (CAS: 13450-84-5)?

Gadolinium(III) chloride hexahydrate is widely used in the pharmaceutical industry for magnetic resonance imaging contrast agents. It is also used in the production of semiconductors, sensors, and polymers. Additionally, it is employed in the development of luminescent materials and catalytic applications.

What precautions should be taken when handling Gadolinium(III) chloride hexahydrate (CAS: 13450-84-5)?

When handling Gadolinium(III) chloride hexahydrate, it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Ensure the work is conducted in a well-ventilated area or a fume hood. In case of a spill, immediately clean it up with appropriate absorbent materials and follow the safety data sheet (SDS) guidelines for further disposal. Storage should be in a dry, cool, and well-ventilated area to prevent hygroscopy and potential hazards.