Gadolinium(iii) sulfate octahydrate

Basic Information

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CAS Number

13450-87-8

Molecular Formula

Gd2H16O20S3

Molecular Weight

746.8 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Water Solubility

Soluble in cold water

SMILES

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O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Gd+3].[Gd+3]

InChI

InChI=1S/2Gd.3H2O4S.8H2O/c;;3*1-5(2,3)4;;;;;;;;/h;;3*(H2,1,2,3,4);8*1H2/q2*+3;;;;;;;;;;;/p-6

InChIKey

JBFCVGZGWFIPNK-UHFFFAOYSA-H

LogP

-1.28600

Complexity

62.2

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

易吸湿

Synonyms & References

English

Gadolinium(III) sulfate octahydrate, >=99.99% trace metals basis
Gadolinium(III) sulfate octahydrate
D95954
Gadolinium sulfate--water (2/3/8)
DTXSID70583431
Gadolinium sulfuric acid octahydrate
148209-11-4
gadolinium(3+),trisulfate,octahydrate
gadolinium sulfate octahydrate
13450-87-8
Gadolinium(III) sulfate octahydrate (99.9%-Gd) (REO)
gadolinium(3+);trisulfate;octahydrate
MFCD00149734
GADOLINIUM(III) SULFATE
GADOLINIUM(III) SULFATE OCTAHYDRATE
GADOLINIUM SULFATE
GADOLINIUM SULFATE, HYDROUS
GADOLINIUM SULFATE OCTAHYDRATE
gadolinium(iii) sulfate octahydrate, reacton
REacton
REacton|r
Gadolinium(III)sulfate octahydrate, 99.9%
Gadolinium(III) sulfate octahydrate, 99.90%
Gadolinium(iii)sulfate
Gd2H16O20S3
GADOLINIUM (III) SULFATE
GADOLINIUM SULFATE, 99.9%
digadolinium(3+) octahydrate trisulfate
Y1159
Gadolinium(III) sulfate octahydrate, REacton(R)

MDL Number

MFCD00149734

FAQ

What regulatory guidelines apply to Gadolinium(iii) sulfate octahydrate (CAS: 13450-87-8)?

Gadolinium(iii) sulfate octahydrate (CAS: 13450-87-8) is subject to regulatory guidelines under the Globally Harmonized System (GHS) for classification and labelling, including SDS and safety data management. It also falls under the European Union's REACH regulations. Additionally, FDA and EPA regulations govern its use and disposal in the United States.

Are there alternatives to Gadolinium(iii) sulfate octahydrate in synthesis (CAS: 13450-87-8)?

Alternatives to Gadolinium(iii) sulfate octahydrate (CAS: 13450-87-8) in synthesis include other gadolinium compounds such as gadolinium chloride and gadolinium nitrate. Other rare earth compounds like lanthanum sulfate can also be used as substitutes.

What is the market or research trend for Gadolinium(iii) sulfate octahydrate (CAS: 13450-87-8)?

The market trend for Gadolinium(iii) sulfate octahydrate (CAS: 13450-87-8) is driven by its increasing use in medical imaging due to its role in MRI contrast agents. Research is also focused on its applications in catalysis and as a precursor in the synthesis of other compounds. The demand is expected to grow with advancements in healthcare and chemical research.

How should waste containing Gadolinium(iii) sulfate octahydrate (CAS: 13450-87-8) be handled?

Waste containing Gadolinium(iii) sulfate octahydrate (CAS: 13450-87-8) should be collected in appropriate containers, labeled clearly, and disposed of through professional waste disposal services. Proper environmental protection measures should be taken to prevent contamination. Incineration is a common disposal method, but it must be conducted in compliance with local regulations and environmental protection standards.