Barium sulfide 硫化钡

CAS 21109-95-5 MFCD00014192

化学结构图

21109-95-5
SMILES: S=[Ba]

化学属性

Mol. FormulaBa
Mol. Weight169.39
Melting Point1200°
Density4.25 g/mL at 15 °C(lit.)
TSCAYes

别名和识别编码

Chemical NameBarium sulfide
MDL NumberMFCD00014192
EC Number244-214-4
CAS Number21109-95-5
Merck Number14,995
PubChem Substance ID24874335
Synonym 硫化钡
Chemical Name Translation硫化钡
LabNetwork Molecule IDLN01237373
信息真实价格透明    资金保障    专业采购外包团队在线服务   
信息真实价格透明    资金保障    专业采购外包团队在线服务   
品牌质保精细包装    现货库存    一流品牌服务   

分类

  • {SNA} Alternative Energy, Barium, Catalysis and Inorganic Chemistry, Chalcogenides, Chemical Synthesis, Hosts, Materials Science, Metal and Ceramic Science, Phosphor Materials
  • {SNA} Alternative Energy, Barium, Catalysis and Inorganic Chemistry, Chalcogenides, Chemical Synthesis, Hosts, Metal and Ceramic Science, Phosphor Materials, 材料科学

安全信息

Safety Statements
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
  • S2 Keep out of the reach of children 避免儿童触及；
UN Number UN3134
Risk Statements
  • R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
  • R31 Contact with acids liberates toxic gas 与酸接触释放出有毒气体
  • R50 Very toxic to aquatic organisms 对水生生物极毒
  • R35 Causes severe burns 会导致严重灼伤
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
Storage condition Moisture Sensitive
Packing GroupIII
WGK Germany2
Precautionary statements
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P305+P351+P338
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P304+P340+P310
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P303+P361+P353
  • P301+P310
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
Signal word Danger Warning
Hazard statements
  • H332 Harmful if inhaled 吸入有害
  • H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
  • H302 Harmful if swallowed 吞食有害
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H290 May be corrosive to metals 可能腐蚀金属。
  • H301 Toxic if swallowed 吞食有毒
GHS Symbol
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes C,N Xn,N
Warnings 危化品目录(2015) 危险化学品

系列性分类

  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Barium - Catalysis and Inorganic Chemistry
  1. Materials Science 材料科学
  2. Metal and Ceramic Science Products 金属和陶瓷科学
  3. Chalcogenides - Metal and Ceramic Science

相关产品推荐