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Barium oxide

Dangerous Goods

CAS number:1304-28-5    molecular formula:BaO

overview

compound introduction

氧化钡(BaO)是具有不可燃性质的白色离子晶体。 它是一种立方结构的化合物,可以通过不同的方法(例如硝酸钡的热分解)以及通过将碳酸钡与炭黑或焦油加热来制备。 应用 BaO 可用于多种应用,例如: 阴极射线管开发的网络修饰剂 冕玻璃和硼硅酸盐玻璃的制造 氮气的储存 内燃机生物柴油的制备 用途 用于气体的干燥剂,制造过氧化钡和钡盐等。用于制备黑白、彩色显像管及多种电真空管的吸气剂和超导材料。 Product Introduction Barium Oxide (BaO) is a white ionic crystal that has a non-flammable nature. It is a cubic structured compound that can be prepared by different methodologies, such as thermal decomposition of barium nitrate, and by heating barium carbonate with carbon black or tar.

Specs

Chinese alias重土,无水氧化钡
English aliasBarium oxide, technical grade, 90% | EINECS 215-127-9 | Q408892 | FT-0622573 | BARIUM OXIDE | Baryta | Oxyde de baryum [French] | UN1884 | Barium oxide [UN1884] [Poison] | Oxyde de baryum | DTXSID20893234 | Baria | Barium oxide, 97% | EC 215-127-9 | Bari
CAS number1304-28-5molecular formulaBaO
molecular weight153.33 g/molExact mass工业级
PSA17.100 Ųlogp-

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram:
GHS06 , GHS08 , GHS05
Signal word:
Danger
Hazard Statement:
H315: 引起皮肤刺激 H301: 吞咽会中毒 H314: 造成严重的皮肤灼伤和眼睛损伤 H412: 对水生生物有害并具有长期持续影响 H302: 吞食有害 H318: 造成严重的眼睛损伤 H332: 吸入有害 H271: 可能引起火灾或爆炸; 强氧化剂
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P220: 远离衣物和其他可燃物。
WGK Germany:
3
Personal protective equipment:
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
RTECS:
CQ9800000
UN Number:
1884
General hazardous chemicals:
一般危化品
Packing Group:
III

Production methods and uses

No production method and use information yet

Related

upstream information

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downstream information

No downstream information yet

MSDS

Found 1 shareMSDS
1304-28-5 | barium oxide | barium oxide