Ammonium bisulfate 重硫酸铵

CAS 7803-63-6 MFCD00051073

化学结构图

7803-63-6
SMILES: N.O=S(=O)(O)O

化学属性

Mol. Formula(NH4)HSO4
Mol. Weight115.11
Melting Point121-145 °C (lit.)
TSCAYes
Density1.79 g/mL at 25 °C(lit.)
Boiling Point350 °C (dec.)(lit.)
Appearance 白色结晶。相对密度1.78。溶于水,微溶于乙醇。不溶于丙酮。
SolubilitySoluble in water (~115.1 mg/ml at 20 °C). Insoluble in acetone, alcohol, and pyridine.,

别名和识别编码

Chemical NameAmmonium bisulfate
Synonym 硫酸氢铵 重硫酸铵 Ammonium sulfate (NH4HSO4) Ammonium hydrogen sulfate (NH4HSO4) 硫酸氢铵, 99.9% (METALS BASIS) Sulfuric acid, monoammonium salt Ammonium monohydrogen sulfate Ammonium hydrogen sulfate, Ammonium sulfate monobasic AMMONIUMBI-SULPHATE 亞硫酸氫銨 Ammonium bisulfate: (Ammonium hydrogen sulfate) 硫酸氢铵 酸式硫酸铵 Ammonium acid sulfate AMMONIUM HYDROGEN SULFATE Ammonium hydrogen sulfate ammonium sulfate monobasic Sulfuric acid hydrogen ammonium salt 硫酸铵 一元;重硫酸铵 Acid ammnonium sulfate Ammoniumhydrogensulfat Ammoniumbisulfat Ammonium hydrogen sulfate, 99.9% (metals basis) AMMONIUMBISULFATE,CRYSTAL,
CAS Number7803-63-6
EC Number232-265-5
MDL NumberMFCD00051073
Beilstein Registry Number2384789
PubChem Substance ID24655
Chemical Name Translation重硫酸铵
Merck Number13,500
LabNetwork Molecule IDLN00197541
InChIInChI=1S/H3N.H2O4S/c;1-5(2,3)4/h1H3;(H2,1,2,3,4)
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分类

  • {SNA} Molecular Biology, Optimization Reagents, Protein Structural Analysis, Proteomics, X-Ray Crystallography
  • {SNA} Optimization Reagen
  • {SA} Optimization Reagents,
  • {SNA} Ammonium, Chemical Synthesis, Inorganic Salts, Synthetic Reagents
  • {SNA} Optimization Reagents, X-Ray Crystallography, 分子生物学, 蛋白质组学, 蛋白质结构分析
  • {

产品应用

  • 用作分析试剂。有机反应催化剂。

相关文献及参考

  • Short: IV/1a
  • Merck: 14,500
  • Short: EINECS

安全信息

GHS Symbol
WGK Germany3
Hazard Codes C
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
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
Precautionary statements
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • 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
Signal word Danger
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；
  • 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；
  • 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）；
UN Number 2506 UN2506 UN 2506 8/PG 2
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R34 Causes burns 会导致灼伤
Storage condition 密封阴凉干燥保存。 Hygroscopic
Packing GroupII
Hazard Class8
Warnings 危化品目录(2015) 危险化学品

其他信息

  • 可燃性危险特性:高温产生有毒硫氧化物, 氮氧化物和氨烟雾
  • 下游产品:过氧化氢 --> 磷酸 --> 丙烯酸 --> a-萘酚 --> 苯乙酸 --> 丙烯酸乙酯 --> 叔丁胺
  • MOL 文件:7803-63-6.mol
  • 储运特性:库房通风低温干燥
  • 易潮解。易溶于水，几乎不溶于乙醇、丙酮和吡啶，其水溶液呈强酸性。有腐蚀性。
  • 用途一:用作分析试剂，也用于制药工业
  • 类别:腐蚀物品
  • 用途二:用作分析试剂。有机反应催化剂。
  • F:3
  • 毒性分级:中毒
  • 急性毒性:参考值:口服-大鼠LD50: 3250 毫克/公斤
  • Sigma Aldrich:7803-63-6(sigmaaldrich)
  • 敏感性:Hygroscopic
  • 灭火剂:干粉、泡沫、砂土、二氧化碳, 雾状水
  • 水中溶解度(g/100ml):每100毫升水中的溶解克数: 100g/20℃
  • Acros Organics:Ammonium hydrogen sulfate, for analysis(7803-63-6)
  • Alfa Aesar:硫酸氢铵,99.9%(metalsbasis) Ammonium hydrogen sulfate, 99.9% (metals basis)(7803-63-6)
  • 图谱信息:硫酸氢铵(7803-63-6)红外图谱(IR1)
  • 硫酸氢铵价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 81001018 硫酸氢铵;重硫酸铵;酸性硫酸铵 500g 26元 2010/06/21 389410010 硫酸氢铵 Ammonium hydrogen sulfate , for analysis 1 KG 1081元 2010/06/21 389412500 硫酸氢铵 Ammonium hydrogen sulfate , for analysis 250 GR 397元

系列性分类

  1. Research Essentials 基础科研
  2. Essential Chemicals - Research Essentials
  3. Acids & Bases - Essential Chemicals
  4. Reagent Grade - Acids & Bases
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Analytical Reagents for General Use - Analytical Reagents
  4. Puriss p.a. - Analytical Reagents for General Use
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Inorganic Salts - Synthetic Reagents
  4. Ammonium - Inorganic Salts
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Inorganic Salts - Synthetic Reagents
  4. Ammonium - Inorganic Salts
  1. Materials Science 材料科学
  2. Metal and Ceramic Science Products 金属和陶瓷科学
  3. Salts 金属盐
  4. Ammonium Salts - Salts
  1. Life Science 生命科学
  2. Proteomics 蛋白质组学
  3. Protein Structural Analysis - Proteomics
  4. X-Ray Crystallography - Protein Structural Analysis
  5. Optimization Reagents - X-Ray Crystallography
  1. Analytical & Chromatography 分析化学与色谱
  2. Inorganic Salts
  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. BioChemika Ultra
  4. Crystallization
  1. Analytical & Chromatography 分析化学与色谱
  2. Adsorbents, Filter Aids and Drying Agents
  3. Other Drying Agents
  1. Functional Group 官能团索引
  2. sulfuric acid

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