硫酸イットリウム八水和物
硫酸イットリウム八水和物 価格
もっと(4)
| メーカー |
製品番号 |
製品説明 |
CAS番号 |
包装 |
価格 |
更新時間 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01ALF014561 |
Yttrium(III) sulfate octahydrate, REacton®, 99.9% (REO)
Yttrium(III) sulfate octahydrate, REacton?, 99.9% (REO) |
7446-33-5 |
50g |
￥29800 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01ALF014561 |
Yttrium(III) sulfate octahydrate, REacton®, 99.9% (REO)
Yttrium(III) sulfate octahydrate, REacton?, 99.9% (REO) |
7446-33-5 |
250g |
￥107900 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01SRM93-3916 |
硫酸イットリウム(III)八水和物
Yttrium(III) Sulfate Octahydrate |
7446-33-5 |
25g |
￥18500 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01SRM93-3916 |
硫酸イットリウム(III)八水和物
Yttrium(III) Sulfate Octahydrate |
7446-33-5 |
100g |
￥60600 |
2024-03-01 |
購入 |
硫酸イットリウム八水和物 化学特性,用途語,生産方法
説明
Yttrium(III) sulfate octahydrate, with the chemical formula Y2(SO4)3-8H2O, consists of infinite layers parallel to (10\overline 1), with [Y(H2O)4(SO4)3/2] being the only repeating unit. The layers are connected to each other using only moderately strong hydrogen bonds. The trivalent yttrium cation is coordinated by eight O-atoms from four sulfate groups and four water molecules in a distorted square antitetrahedron [YO8]. It is of the same structural type as the rare earth sulfate octahydrate
[1].
Figure 1. View perpendicular to the (10
1) layer of the title compound, with
[Y(H
2
O)
4/1
(SO
4
(1))
3/3
(SO
4
(2))
1/2
] as the repeat unit. Key: [SO
4
] tetrahedra (yellow), [YO
8
] antiprisms (red), oxygen (blue) and hydrogen
(light grey) atoms.
化学的特性
Small, reddish-white, monosymmetric
crystals. D 2.558, loses 8H2O at 120C, decomposes
700C. Soluble in concentrated sulfuric acid; sparingly
soluble in water; insoluble in alkalies.
物理的性質
Red monoclinic crystals; density 2.59 g/cm
3; loses all its water molecules at 120°C; decomposes at 700°C; sparingly soluble in water, less soluble in hot water; dissolves in concentrated sulfuric acid forming Y(HSO4)3; insoluble in alkalis; forms double salts with alkali sulfates.
使用
Yttrium sulfate is used in making many yttrium salts.
製造方法
Yttrium sulfate is produced as an intermediate in recovering yttrium from monazite or xenotime (see Yttrium, Recovery). Rare earth sulfates are separated on a cation exchange resin bed. Yttrium fraction is purified by fractional crystallization. Alternatively, yttrium sulfate may be prepared by reacting yttrium oxide with sulfuric acid.
硫酸イットリウム八水和物 上流と下流の製品情報
原材料
準備製品
硫酸イットリウム八水和物 生産企業
Global( 111)Suppliers
7446-33-5(硫酸イットリウム八水和物)キーワード:
- 7446-33-5
- Yttrium(Iii) Sulfate Octahydrate, Reacton (Reo)
- Yttrium(III)
- YTTRIUM SULFATE
- YTTRIUM SULFATE OCTAHYDRATE
- YTTRIUM(III) SULFATE
- YTTRIUM(III)SULFATE OCTAHYDRATE
- yttrium(iii) sulfate octahydrate, reacton
- YTTRIUMSULPHATEOCTAHYDRATE
- Yttrium(III) sulfate octahydrate, REacton(R), 99.9% (REO)
- Yttrium(III) sulfate hydrate, REacton(R), 99.99% (REO)
- Yttrium(III) sulfate hydrate, REacton, 99.99% (REO)
- YTTRIUM SULFATE OCTAHYDRATE, 99.9%
- YTTRIUM(III) SULFATE OCTAHYDRATE 99.99&
- YTTRIUM (III) SULFATE OCTAHYDRATE (99.9%-Y) (REO)
- YTTRIUM (III) SULFATE, REACTON, 99.99% (REO)
- Yttrium(III)sulfateoctahydrate,REacton,99.9%(REO)
- Yttrium (III) sulfate pentahydrate
- Yttrium sulfate hydrate (2:3:8 hydrate (2:3:8)
- YTTRIUM SULFATE, 99%YTTRIUM SULFATE, 99%YTTRIUM SULFATE, 99%YTTRIUM SULFATE, 99%
- Yttriumsulfate (Y2(SO4)3)
- Yttrium sulfate hydrate (2:3:8)
- Yttrium sulfate octahydrate, 99.99%
- Yttrium(III) sulphate, octahydrate, 99.9%
- Yttrium(III) sulphate, octahydrate
- Yttrium Sulfate Hydrate
- 硫酸イットリウム8水和物
- 硫酸イットリウム八水和物
- YTTRIUM(III) SULFATE OCTAHYDRATE, REACTON®, 99.9% (REO)
- 硫酸イットリウム(III)八水和物
- 硫酸イットリウム(III)八水和物, REacton®, 99.9% (REO)