Silicic acid, aluminum salt 硅酸铝盐

CAS 1335-30-4 MFCD00077645

化学结构图

1335-30-4
SMILES: O=[Si]([O-])[O-].O=[Si]([O-])[O-].O=[Si]([O-])[O-].[AlH3+3].[AlH3+3]

化学属性

Mol. Formula(SiO2)x(Al2O3)y
Mol. Weight258.16
Density3.1-3.2
TSCANo
Stability对湿度敏感
Melting Point1545°C

别名和识别编码

Chemical NameAluminum Oxide Silicate
MDL NumberMFCD00077645
PubChem Substance ID159743
CAS Number1335-30-4
Synonym 介孔结构的硅铝酸盐 Fiberfrax® 硅酸铝 富铝红柱石 交替砂,软水砂,变通质 高岭石 人造沸石 硅铝催化剂载体，135 级
EC Number215-283-8
Chemical Name Translation硅酸铝盐
InChIInChI=1S/2Al.3O3Si/c;;3*1-4(2)3/q2*+3;3*-2
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分类

  • {SNA} Acids, Acids & Bases, Adsorbents, Filter Aids and Drying Agents, Aluminum, Chemical Synthesis,
  • {SNA} Mesoporous Materials, Nanomaterials, 材料科学
  • {SA} Chemical Synthesis, Lewis Acids, Montmorillonite, Synthetic Reagents
  • {SNA} Materials Science,
  • Chemical Synthesis, Reagents, Silica Gel, Solid Supported Synthesis, Specialty Synthesis
  • {SNA} Aluminum, Mesoporous Materials, Metal and Ceramic Science, Nanomaterials, Oxides, 材料科学
  • {SNA} Aluminum, Materials Science, Mesoporous Materials, Metal and Ceramic Science, Nanomaterials, Oxides

产品应用

  • 测定血液和尿中的氨量。钙、镁和铁离子和交换。净水剂。

相关文献及参考

  • RegBook 1 (3), 3535:A

安全信息

WGK Germany3
Hazard Codes Xn Xi
GHS Symbol
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264+P265
  • 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
  • P305+P354+P338
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P317
Hazard statements
  • H318 Causes serious eye damage 严重伤害眼睛
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Signal word Danger Warning
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECSZG6800000
Storage condition 密封保存。
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；
  • S39 Wear eye/face protection 戴眼睛/面孔保护装置；
Risk Statements
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险

其他信息

  • 氧化铝和二氧化硅的比例不恒定。不溶于水和酸。存在于泥土中。可将此二种氧化物按比例混合后烧结而得。
  • 本品为陶土、硅砂、碳酸钠等混合熔融而成的一种水合硅铝酸钠盐。溶于酸，不溶于水。

系列性分类

  1. Materials Science 材料科学
  2. Nanomaterials - Materials Science
  3. Mesoporous Materials - Nanomaterials
  1. Research Essentials 基础科研
  2. Essential Chemicals - Research Essentials
  3. Adsorbents, Filter Aids and Drying Agents - Essential Chemicals
  4. Diatomaceous Earth - Adsorbents, Filter Aids and Drying Agents
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Lewis Acids 路易斯酸
  4. Montmorillonite - Lewis Acids
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. M - Alphabetic
  5. METI - MZ - M
  1. Chemical Synthesis 化学合成
  2. Specialty Synthesis 特殊合成技术
  3. Solid Supported Synthesis - Specialty Synthesis
  4. Silica Gel - Solid Supported Synthesis
  5. Reagents - Silica Gel

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