跳转至内容
Merck
CN

62579

Sigma-Aldrich

高氯酸锂

BioUltra, ≥99.0% (calc. based on dry substance, T)

登录查看公司和协议定价

选择尺寸

关于此项目

线性分子式:
LiClO4
化学文摘社编号:
7791-03-9
分子量:
106.39
EC 号:
232-237-2
MDL编号:
MFCD00011079
UNSPSC代码:
12352200
PubChem化学物质编号:
57651900

主要文件

查看所有文档
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

产品线

BioUltra

方案

≥99.0% (calc. based on dry substance, T)

杂质

insoluble matter, passes filter test
≤3% water

pH值（酸碱度）

6.0-9.5 (25 °C, 1 M in H2O)

mp

236 °C (lit.)

溶解性

H2O: 1 M at 20 °C, clear, colorless

痕量阴离子

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

痕量阳离子

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤20 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

1 M in H2O

紫外吸收

λ: 260 nm Amax: ≤0.037
λ: 280 nm Amax: ≤0.032

SMILES字符串

[Li+].[O-]Cl(=O)(=O)=O

InChI

1S/ClHO4.Li/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1

InChI key

MHCFAGZWMAWTNR-UHFFFAOYSA-M

正在寻找类似产品? 访问 产品对比指南

应用

Lithium perchlorate may be useful as a component in the development of biopolymers and biofilms. Lithium perchlorate is a useful reagent in synthetic processes and protein analysis.

外形

powder or fine crystals

其他说明

An effective protein denaturant

警示用语：

Danger

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Ox. Sol. 2 - Skin Corr. 1A - STOT SE 3

靶器官

Respiratory system

储存分类代码

5.1A - Strongly oxidizing hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

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

法规信息

新产品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCBK0896V
BCBJ5285V
BCBF1546V
BCBC8639
1447238

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。

搜索COA

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

S Fuentes et al.
Biomacromolecules, 1(2), 239-243 (2001-11-17)
Chitosan/poly(aminopropylsiloxane) hybrid films were obtained by blending 3-(aminopropyl)siloxane oligomers (pAPS) with chitosan (CHI). The pAPS oligomers were prepared by the sol-gel method starting from 3-(aminopropyl)triethoxysilane. These hybrids were characterized by chemical, spectroscopic and morphological methods. Scanning electron micrographs of hybrid
S Maruyama et al.
Biochimica et biophysica acta, 494(2), 343-353 (1977-10-26)
In an attempt to understand the specific effect of inorganic protein denaturants, lithium cation and perchlorate anion, upon the molecular conformation of bovine alpha-lactalbumin and to characterize the denatured states of the protein and the denaturation processes, themodynamic studies on
A comparison of the denatured states of alpha-lactalbumin and lysozyme.
R N Sharma et al.
Journal of molecular biology, 88(1), 247-257 (1974-09-05)
J Torres et al.
Biophysical journal, 68(5), 2049-2055 (1995-05-01)
Fourier transform infrared and UV fourth-derivative spectroscopies were used to study the secondary structure of bacteriorhodopsin and its chymotryptic and one of the sodium borohydride fragments dissolved in chloroform-methanol (1:1, v/v), 0.1 M LiClO4. The C1 fragment (helices C, D
S Selvasekarapandian et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 65(5), 1234-1240 (2006-07-11)
The polymer electrolytes composed of poly(vinyl acetate) (PVAc) with various stoichiometric ratios of lithium perchlorate (LiClO(4)) salt have been prepared by solution casting method. The techniques Fourier transform infra-red (FTIR) and Laser Raman spectroscopy have been used to monitor polymer-salt
查看所有相关文献

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.

联系客户支持