CAS 1308-87-8; 氧化镝; Dysprosium(Ⅲ)oxide

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D806842

MACKLIN

纳米氧化镝

40nm 球形,99.5%

95元/5g; 389元/25g; 1420元/100g;

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储存：室温

768165

MACKLIN

氧化镝纳米分散液

粒径<100 nm, 5 wt. %水溶液, ≥99.9% metals basis

1040元/25ml;

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储存：室温

D806843

MACKLIN

氧化镝(III)

≥99.9% metals basis

45元/1g; 140元/5g; 432元/25g; 1328元/100g; 4989元/500g;

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储存：室温
状态：白色到灰白色粉末

D806841

MACKLIN

氧化镝(III)

≥99.99% metals basis

59元/1g; 206元/5g; 628元/25g; 1790元/100g; 5698元/500g;

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储存：室温
状态：白色到灰白色粉末

93-6615

Strem

Dysprosium(III) oxide

(99.9%-Dy) (REO)

885元/25g; 2625元/100g;

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93-6616

Strem

Dysprosium(III) oxide

(99.998%-Dy) (REO) PURATREM

945元/5g; 3720元/25g;

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011319

Alfa Aesar

Dysprosium(III) oxide

REacton庐, 99.9% (REO)

868元/10g; 3250元/50g; 15276元/250g;

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应用
In cermets used as nuclear reaction control rodsDysprosium trioxide is used with nickel in cermets, which are used as nuclear reactor control rods. It is also used in ceramics, glass, phosphors, lasers and dysprosium metal halide lamps. It is an important raw material to prepare dysprosium(III) salts by reacting with acids.

备注
Hygroscopic. Moisture sensitive. Incompatible with strong acids, strong oxidizing agents and carbon dioxide.

基本信息

MDL
MFCD00010986

EINECS
215-164-0

分子式
Dy₂O₃

分子量
373.00

熔点
2340°

密度
7.81^2^7

灵敏度
Hygroscopic. Ambient temperatures.

形态
Powder

溶解性
Insoluble in water.

Merck
14,3482

安全信息

TSCA
是

036370

Alfa Aesar

Dysprosium(III) oxide

99.9% (REO)

4593元/25g; 11249元/100g;

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应用
Dysprosium(III) oxide is uses in ceramics, glass, phosphors, lasers and dysprosium metal halide lamps.

备注
For vacuum deposition

基本信息

MDL
MFCD00010986

EINECS
215-164-0

分子式
Dy₂O₃

分子量
373.00

熔点
2340°

密度
7.81^2^7

灵敏度
Hygroscopic. Ambient temperatures.

形态
3-12mm Sintered Lump

溶解性
Insoluble in water.

Merck
14,3482

安全信息

TSCA
是

011318

Alfa Aesar

Dysprosium(III) oxide

REacton庐, 99.99% (REO)

3029元/25g; 7570元/100g; 29042元/500g;

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应用
Dysprosium trioxide is used with nickel in cermets, which are used as nuclear reactor control rods. It is also used in ceramics, glass, phosphors, lasers and dysprosium metal halide lamps. It is an important raw material to prepare dysprosium(III) salts via reaction with acids.

备注
Hygroscopic. Air sensitive. Keep the container tightly closed in a dry and well-ventilated place. Moisture sensitive. Incompatible with strong oxidizing agents and carbon dioxide.

基本信息

MDL
MFCD00010986

EINECS
215-164-0

分子式
Dy₂O₃

分子量
373.00

熔点
2340°

密度
7.81^2^7

灵敏度
Hygroscopic. Ambient temperatures.

形态
Powder

溶解性
Insoluble in water.

Merck
14,3482

安全信息

TSCA
是

203181

Sigma-Aldrich

Dysprosium(III) oxide

≥99.99% trace metals basis

711.2元/5 G; 2455.04元/25 G;

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基本信息

线性分子式	Dy₂O₃
分子量	373.00
EC 号	215-164-0
MDL编号	MFCD00010986
eCl@ss	38161201
PubChem化学物质编号	24852154

产品性质

质量水平	100
测定	≥99.99% trace metals basis
形式	powder
reaction suitability	reagent type: catalyst core: dysprosium
密度	7.81 g/mL at 25 ℃ (lit.)
SMILES string	O=[Dy]O[Dy]=O
InChI	1S/2Dy.3O
InChI key	NLQFUUYNQFMIJW-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 2
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

1.12151

Sigma-Aldrich

Dysprosium oxide

99+

583.68元/10 G;

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产品说明

分析说明

Assay (complexometric): ≥ 99.0 %
Identity (ICP-OES): passes test

基本信息

经验(实验)分子式	Dy₂O₃
分子量	373.00
MDL编号	MFCD00010986
EC索引号	215-164-0

产品性质

质量水平	200
效能	>5000 mg/kg LD₅₀, oral (Rat)
mp	2340 ℃
密度	7.81 g/cm³ at 20 ℃
储存温度	no temp limit
InChI	1S/2Dy.3O/q2+3;3-2
InChI key	GEZAXHSNIQTPMM-UHFFFAOYSA-N

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 2
闪点(F)	Not applicable
闪点(C)	Not applicable

289264

Sigma-Aldrich

Dysprosium(III) oxide

99.9% trace metals basis

1290.8元/25 G; 4066.46元/100 G;

咨询

基本信息

线性分子式	Dy₂O₃
分子量	373.00
EC 号	215-164-0
MDL编号	MFCD00010986
PubChem化学物质编号	24857402
NACRES	NA.23

产品性质

质量水平	100
测定	99.9% trace metals basis
形式	powder
reaction suitability	reagent type: catalyst core: dysprosium
密度	7.81 g/mL at 25 ℃ (lit.)
SMILES string	O=[Dy]O[Dy]=O
InChI	1S/2Dy.3O
InChI key	NLQFUUYNQFMIJW-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 2
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

637289

Sigma-Aldrich

Dysprosium(III) oxide

nanopowder, <100 nm particle size, 99.9% trace metals basis

6913.03元/25 G;

咨询

基本信息

线性分子式	Dy₂O₃
分子量	373.00
EC 号	215-164-0
MDL编号	MFCD00010986
PubChem化学物质编号	24882843
NACRES	NA.23

产品性质

质量水平	100
测定	99.9% trace metals basis
形式	nanopowder
reaction suitability	reagent type: catalyst core: dysprosium
粒径	<100 nm
密度	7.81 g/mL at 25 ℃ (lit.)
SMILES string	O=[Dy]O[Dy]=O
InChI	1S/2Dy.3O
InChI key	NLQFUUYNQFMIJW-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 2
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)