钠硅胶,硅胶中含有35-40% 的碱金属,第1阶段 钠硅胶,硅胶中含有35-40% 的碱金属,第 II阶段

CAS N/A MFCD01941718

化学结构图

N/A
SMILES:

化学属性

Density0.7 g/mL at 25 °C
TSCANo
Autoignition Point248-257 °F

别名和识别编码

MDL NumberMFCD01941718
Synonym Na-SG-I Na-SG-II Sodium silica gel Stage II
Chemical NameSodium silica gel Stage I
Chemical Name Translation钠硅胶,硅胶中含有35-40% 的碱金属,第 II阶段
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} Alkali Metals, Chemical Synthesis, Reduction, Synthetic Reagents
  • {SNA} Alkali Metals, Alkali Silica Gels, Chemical Synthesis, Greener Alternatives and Technologies, Greener Alternatives: Reagents, Reduction, Synthetic Reagents
  • {SNA} Alternative Energy, Chemical Sources, Chemical Synthesis, Enabling Products, Greener Alternative Products, Material Sciences, Materials for Hydrogen Storage, 材料科学

安全信息

Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S20 When using do not eat or drink 使用时，不得进食，饮水；
  • S7/8 Keep container tightly closed and dry 保存在严格密闭容器中，保持干燥；
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
  • S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用（指明具体的消防器材种类，如果用水增加危险，注明“禁止用水”
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
Packing GroupII
UN Number UN2813
Risk Statements
  • R11 Highly flammable 非常易燃
  • R15 Contact with water liberates extremely flammable gases 遇水会释放出极端易燃的气体
  • R34 Causes burns 会导致灼伤
  • R14/15 Reacts violently with water, liberating extremely flammable gases 遇水剧烈反应，释放出高度可燃气体
Storage condition Moisture Sensitive
GHS Symbol
WGK Germany1
Precautionary statements
  • P422 Store contents under… 存储目录在…之下。
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P231+P232
  • 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。
  • P305+P351+P338
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H261 In contact with water releases flammable gas 与水接触时释放可燃气体。
Signal word Danger
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
Hazard Codes F,C

系列性分类

  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Reduction - Synthetic Reagents
  4. Alkali Metals - Reduction

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