Yttrium

Yttrium Acetate Hydrate

CAS #: 304675-69-2
Molecular Formula: Y(C2H3O2) 3 ·4H2O
EC No.:245-612-0

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Product Details

Yttrium acetate is an inorganic compound with the chemical formula Y(C2H3O2) 3 ·4H2O, and it appears as a white crystal. It is soluble in water. At 18℃, about 25g of hydrate can be dissolved in 100mL of water. Soluble in benzene. Heated to 760℃, it decomposes into yttrium oxide.

Applications:

1. Used as an additive in the chemical industry.

2. It can be used as a catalyst for various reactions.

3. Growth agents for crops.

Product Series

Product

Product Code

Security Data

Technical Data

Yttrium Acetate 99.999%

ET-YCH

Yttrium Acetate Hydrate.pdf

Yttrium Acetate Hydrate Y(C2H3O2) 3 ·4H2O 99.999%.pdf

Properties (Theoretical)

Molecular Formula	C₆H₁₁O₇Y
Molecular Weight	284.05
Appearance	White powder
Melting Point	N/A
Boiling Point	N/A
Density	4.472
Precise Quality	235.946
Single Isotope Mass	265.946

Health & Safety Information

Signal Word	Warning
Risk Statement	H315-H319-H335
Dangerous Code	Xi
Risk Code	36/37/38
Safety Statement	26-36
RTECS Number	N/A
Transportation Information	N/A
WGK Germany	3

Packaging Specifications:

Standard packaging: 50 kg/drum, 500 kg/pallet, ton bags

Sample packaging: 500 g/bag, 1 kg/bottle

Yttrium Acetate Hydrate

Dissolve an appropriate amount of yttrium oxide in a 50% acetic acid solution and heat it in a steam bath. Yttrium oxide is usually completely soluble. If there is a small amount of oxide remaining at the bottom of the container, it needs to be filtered. The obtained clear liquid was heated in a water bath at 75℃ to remove most of the solvent. Crystals precipitate when the solution cools. Filter the crystals, place them in a vacuum dryer containing granular sodium hydroxide and magnesium perchlorate, and dry them under vacuum to obtain yttrium acetate hydrate.

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