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氧化锶

氧化锶用途

【用途一】
用于锶盐制备，国防工业用于制造焰火弹
【用途二】
主要用于制造焰火、颜料及医药工业。

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氧化锶名称

[ CAS 号 ]:
1314-11-0

[ 中文名 ]:
氧化锶

[ 英文名 ]:
strontium;oxygen(2-)

[中文别名 ]:

超细氧化锶

[英文别名 ]:

EINECS 215-219-9
strontium,oxygen(2-)
Strontium, oxo-
MFCD00049558
Strontium oxide
Oxostrontium

氧化锶物理化学性质

[ 密度 ]:
4.7 g/mL at 25ºC(lit.)

[ 沸点 ]:
3000ºC

[ 熔点 ]:
2430ºC

[ 分子式 ]:
OSr

[ 分子量 ]:
103.619

[ 闪点 ]:
3000ºC

[ 精确质量 ]:
103.900536

[ PSA ]:
17.07000

[ 外观性状 ]:
白色至浅灰色粉末

[ 储存条件 ]:
室温，干燥

氧化锶MSDS

详细MSDS(安全技术说明书)

氧化锶安全信息

[ 符号 ]:

GHS05

[ 信号词 ]:
Danger

[ 危害声明 ]:
H314

[ 补充危害声明 ]:
Reacts violently with water.

[ 警示性声明 ]:
P280-P305 + P351 + P338-P310

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ 危害码 (欧洲) ]:
C

[ 风险声明 (欧洲) ]:
R14

[ 安全声明 (欧洲) ]:
S26

[ 危险品运输编码 ]:
UN 3262

[ WGK德国 ]:
3

[ 包装等级 ]:
II

[ 危险类别 ]:
8.0

[ 海关编码 ]:
2816400000

氧化锶制备

由碳酸锶于氢气流中在1300 ℃加热分解制得成品。

将碳酸锶在氢气流中，于1300℃加热数小时可制得氧化锶。或由四水合硝酸锶脱水，再在1100℃灼烧15h，也可由氢氧化锶在850℃脱水都可得到氧化锶。但要注意所用多种盐类原料都必须提纯，为避免腐蚀坩埚要用氧化铝或镍制器皿，且加热时要避免混入氧气、二氧化碳和水分。

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氧化锶海关

[ 海关编码 ]: 2816400000

氧化锶文献

Doped tricalcium phosphate scaffolds by thermal decomposition of naphthalene: Mechanical properties and in vivo osteogenesis in a rabbit femur model.

J. Biomed. Mater. Res. B. Appl. Biomater. 103 , 1549-59, (2015)

Tricalcium phosphate (TCP) is a bioceramic that is widely used in orthopedic and dental applications. TCP structures show excellent biocompatibility as well as biodegradability. In this study, porous ...

Strontium-doped hematite as a possible humidity sensing material for soil water content determination.

Sensors (Basel.) 13(9) , 12070-92, (2013)

The aim of this work is to study the sensing behavior of Sr-doped hematite for soil water content measurement. The material was prepared by solid state reaction from commercial hematite and strontium ...

SrO- and MgO-doped microwave sintered 3D printed tricalcium phosphate scaffolds: mechanical properties and in vivo osteogenesis in a rabbit model.

J. Biomed. Mater. Res. B. Appl. Biomater. 103(3) , 679-90, (2015)

The presence of interconnected macro pores allows guided tissue regeneration in tissue engineering scaffolds. However, highly porous scaffolds suffer from having poor mechanical strength. Previously, ...

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氧化锶