跳转至内容
Merck
CN

455849

Sigma-Aldrich

硫酸氢铵

99.99% trace metals basis

别名:

硫酸铵 一元, 重硫酸铵

登录查看公司和协议定价


About This Item

线性分子式:
(NH4)HSO4
CAS号:
分子量:
115.11
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23
方案:
99.99% trace metals basis
表单:
crystalline

质量水平

方案

99.99% trace metals basis

表单

crystalline

杂质

≤200 mg/kg Trace metallic impurities analysis (ICP)

沸点

350 °C (dec.)(lit.)

mp

121-145 °C (lit.)

密度

1.79 g/mL at 25 °C (lit.)

SMILES字符串

N.OS(O)(=O)=O

InChI

1S/H3N.H2O4S/c;1-5(2,3)4/h1H3;(H2,1,2,3,4)

InChI key

BIGPRXCJEDHCLP-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

应用

  • 通过氟化铵和硫酸氢铵的混合水溶液表面蚀刻增强美观牙科CAD-CAM材料 - 本研究探讨了硫酸氢铵在牙科材料表面蚀刻应用中的潜力,重点介绍了其低毒性和有效的蚀刻能力(Y Nishizawa et al., 2024)。
  • 硫酸铝铵溶液中氨矾沉淀的热力学 - 研究硫酸铝铵溶液的热力学性质,为涉及硫酸氢铵的化学过程提供见解(X Yang et al., 2020)。
  • 草酸与硫酸铵内部混合气溶胶的吸湿行为及化学成分演变 - 研究混合气溶胶颗粒的吸湿特性,包括与硫酸氢铵形成的气溶胶颗粒,以更好地了解大气化学过程(X Wang et al., 2017)。

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Skin Corr. 1B

储存分类代码

8B - Non-combustible corrosive hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

危险化学品

从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

R B Schlesinger
Environmental health perspectives, 79, 121-126 (1989-02-01)
The ability of the lungs to clear deposited material is essential for maintenance of lung homeostasis. Acid aerosols have been shown to alter the efficiency of this process. This paper assesses the role of acid aerosol exposure concentration (C), exposure
W J Mautz et al.
Toxicological sciences : an official journal of the Society of Toxicology, 61(2), 331-341 (2001-05-16)
The purpose of this study was to examine a broad range of toxicologic responses in rats exposed to a multi-component pollutant atmosphere. Cumulative and adaptive respiratory tract responses to 3 concentrations of an inhaled particle-oxidant mixture were examined in Fisher
Chong Qiu et al.
Environmental science & technology, 45(11), 4748-4755 (2011-05-05)
The heterogeneous reactions between alkylamines and ammonium salts (ammonium sulfate and ammonium bisulfate) have been studied using a low-pressure fast flow reactor coupled to an ion drift-chemical ionization mass spectrometer (ID-CIMS) at 293 ± 2 K. The uptake of three
Sangil Lee et al.
Journal of the Air & Waste Management Association (1995), 57(9), 1123-1135 (2007-10-05)
Particulate matter (PM) less than 2.5 microm in size (PM2.5) source apportionment by chemical mass balance receptor modeling was performed to enhance regional characterization of source impacts in the southeastern United States. Secondary particles, such as NH4HSO4, (NH4)2SO4, NH4NO3, and
R B Schlesinger et al.
Environmental research, 52(2), 210-224 (1990-08-01)
Inhaled acidic sulfate aerosols affect various aspects of lung function, presumably by delivery of hydrogen ion (H+) to target sites. Recent evidence suggests that the relationship between response and H+ content of the exposure atmosphere may depend upon the specific

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门