Ammonium iodide 碘化铵
CAS 12027-06-4 MFCD00011424
化学结构图
SMILES: N.I
化学属性
| Mol. Formula | NH4I |
|---|---|
| Mol. Weight | 145 |
| Density | 2.514 |
| Refractive index | 1.7031 |
| TSCA | Yes |
| Melting Point | 551 |
| Solubility | Freely soluble in water, alcohol, glycerol, methanol |
| Vapor Pressure | 1 mmHg ( 210.9 °C) |
| Boiling Point | 405 °C/1 atm(lit.) |
| Stability | 对光线敏感，对湿度敏感 |
别名和识别编码
| Chemical Name | Ammonium iodide |
|---|---|
| CAS Number | 12027-06-4 |
| PubChem Substance ID | 24852173 |
| EC Number | 234-717-7 |
| MDL Number | MFCD00011424 |
| Merck Number | 14,529 |
| Synonym | ammonia hydrogeniodide (1/1) Ammoniumiodid ammonium iodide H4IN (ammonium iodide) {uni_hamburg} 碘化铵 Ammoniumjodid Ammonium iodide ((NH4)I) Ammonium iodide (NH4I) |
| Chemical Name Translation | 碘化铵 |
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分类
- {SNA} Ammonium, Ammonium Salts, Chemical Synthesis, Essential Chemicals, Inorganic Salts, Metal and Ceramic Science, NH3, Research Essentials, Salts, Synthetic Reagents, Ultra-High Purity Materials, 材料科学
- {SNA} A-B, Puriss p.a. ACS, Ammonium Salts, Analytical Reagents for General Use, Essential Chemicals, Puriss p.a. ACS, Research Essentials, Salts, 分析/色谱, 分析试剂
- {uni_hamburg} no charge; 2fragments; ionic
- {SNA} ACS Grade, Ammonium, Chemical Synthesis, Essential Chemicals, Inorganic Salts,
产品应用
- 制造碘化物，照相。
相关文献及参考
- Used in combination with dimethyl sulfide and TFA for the mild reduction of methionine sulfoxide in peptides containing cysteine and cystine: J. Biol. Chem., 266, 10754 (1991); Tetrahedron, 51, 5701 (1995).
- Short: II/24C
- Merck: 14,529
- Short: II/24A
安全信息
GHS Symbol
- H315 Causes skin irritation 会刺激皮肤
- 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
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P305+P351+P338
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- 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；
其他信息
- 无气味，易潮解，露光和在空气中易析出碘。易溶于水、乙醇、甘油和甲醇，微溶于醚。
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