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GADOLINIUM(III) SULFATE

Uses
GADOLINIUM(III) SULFATE
GADOLINIUM(III) SULFATE structure
CAS No.
13450-87-8
Chemical Name:
GADOLINIUM(III) SULFATE
Synonyms
REacton|r;GADOLINIUM SULFATE;GADOLINIUM(III) SULFATE;GADOLINIUM SULFATE, HYDROUS;Gadoliniumsulfate (Gd2(SO4)3);GADOLINIUM SULFATE OCTAHYDRATE;GADOLINIUM(III) SULFATE OCTAHYDRATE;gadolinium(3+),trisulfate,octahydrate;Gadolinium(III)sulfate octahydrate, 99.9%;Gadolinium(III) sulfate octahydrate, 99.90%
CBNumber:
CB5248081
Molecular Formula:
Gd2H16O20S3
Formula Weight:
746.81
MOL File:
13450-87-8.mol

GADOLINIUM(III) SULFATE Properties

Melting point:
decomposes at 500℃ [CRC10]
Density 
3.01 g/mL at 25 °C(lit.)
form 
crystal
color 
white
Specific Gravity
4.139
Water Solubility 
Soluble in cold water
Merck 
14,4326
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P280a-P304+P340-P405-P501a-P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
TSCA  Yes

GADOLINIUM(III) SULFATE price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 575143 Gadolinium(III) sulfate ≥99.99% trace metals basis 13450-87-8 25 g $159 2021-03-22 Buy
Sigma-Aldrich 203300 Gadolinium(III) sulfate octahydrate ≥99.99% trace metals basis 13450-87-8 10g $175 2021-03-22 Buy
Alfa Aesar 042869 Gadolinium(III) sulfate octahydrate, REacton?, 99.9% (REO) 13450-87-8 50g $264 2020-06-24 Buy
Alfa Aesar 042869 Gadolinium(III) sulfate octahydrate, REacton?, 99.9% (REO) 13450-87-8 10g $83.2 2020-06-24 Buy
Strem Chemicals 93-6407 Gadolinium(III) sulfate octahydrate (99.9%-Gd) (REO) 13450-87-8 25g $60 2021-03-22 Buy

GADOLINIUM(III) SULFATE Chemical Properties,Uses,Production

Uses

Gadolinium Sulfate, also called Gadolinium Sulphate is used for making optical glass and dopant for Gadolinium Yttrium Garnets. It has microwave applications and is used in fabrication of various optical components and as substrate material for magneto-optical films.
Besides, Gadolinium Sulfate is used in cryogenic work and in thermoelectric devices.

Chemical Properties

white crystals

Physical properties

Colorless monoclinic crystals; density 3.01/cm3 (at 15°C); loses water of crystallization at 400°C; density of anhydrous salt 4.14 g/cm3; decomposes at 500°C; soluble in cold water; solubility decreases with rise in temperature.

Uses

Gd2(SO4)3?8H2O is used in cryogenic work; and in thermoelectric devices.

Preparation

The hydrated sulfate is obtained by dissolving gadolinium(III) oxide indilute sulfuric acid followed by crystallization:Gd2O3 + 3H2SO4 + 5H2O → Gd2(SO4)3?8H2O.

GADOLINIUM(III) SULFATE Preparation Products And Raw materials

Raw materials

Preparation Products


GADOLINIUM(III) SULFATE Suppliers

Global( 89)Suppliers
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