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Merck
CN

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1.01735

Supelco

Barium hydroxide octahydrate

greener alternative

EMPLURA®

别名:

Barium hydroxide octahydrate, Caustic baryta, Barium oxide hydrate octahydrate

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4 EA
¥1,682.01

关于此项目

线性分子式:
Ba(OH)2 · 8 H2O
化学文摘社编号:
分子量:
315.46
MDL编号:
UNSPSC代码:
12352305
EC索引号:
241-234-5
NACRES:
NA.21

¥1,682.01


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质量水平

产品线

EMPLURA®

方案

≥98.0% (acidimetric)

表单

solid

效能

550 mg/kg LD50, oral (Rat)

环保替代产品特性

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

杂质

≤0.01% Substances insoluble in dilute hydrochloric acid
≤0.2% Substances not precipitated by dilute sulfuric acid (as sulfate)

pH值(酸碱度)

14 (20 °C in H2O, saturated aqueous solution)

mp

78 °C

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BR472200BR474410BR474400
manufacturer/tradename

BRAND 474300

manufacturer/tradename

BRAND 472200

manufacturer/tradename

BRAND 474410

manufacturer/tradename

BRAND 474400

material

PMP

material

soda-lime glass

material

PMP

material

PMP

L × W × H

101 mm × 83 mm × 70 mm

L × W × H

105 mm × 85 mm × 70 mm

L × W × H

-

L × W × H

-

一般描述

We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. Barium hydroxide octahydrate supports greener technologies by serving as an efficient, potentially reusable base catalyst for biodiesel production from non‑edible oils Click here for more information.

应用


  • Chitosan and carbon nitride doped barium hydroxide nanoparticles served as dye degrader and bactericidal potential: A molecular docking study.: This study explores the use of barium hydroxide octahydrate nanoparticles doped with chitosan and carbon nitride for applications in dye degradation and as bactericidal agents. The research highlights the potential of these nanoparticles in environmental remediation and antimicrobial treatments (Ikram et al., 2023).

  • Ba(OH)2 Equilibria in the System Ba-O-H-F, With Application to the Formation of Ba2YCu3O6.5 + x From BaF2-Precursors.: This paper discusses the equilibrium of barium hydroxide octahydrate in the Ba-O-H-F system and its application in forming Ba2YCu3O6.5 + x from BaF2 precursors. This research is relevant to material synthesis and applications in superconductors (Cook et al., 2005).

  • The Effect of Nanometer Oxide Additive on the Heat-Conducting Property of Barium Hydroxide Octahydrate.: This article investigates how nanometer-scale oxide additives affect the heat-conducting properties of barium hydroxide octahydrate, highlighting potential applications in thermal management systems and heat storage (Xu et al., 2015).

  • Application of capillary isotachophoresis to analysis of serum protein.: This study utilizes barium hydroxide octahydrate in the capillary isotachophoresis analysis of serum proteins, demonstrating its application in biochemical analysis and clinical diagnostics (Ono et al., 1990).

  • Staining of tissue sections for electron microscopy with heavy metals. II. Application of solutions containing lead and barium.: This research applies barium hydroxide octahydrate solutions in staining tissue sections for electron microscopy, providing insights into its use in histological and cytological studies (WATSON, 1958).

分析说明

Assay (acidimetric): ≥ 98.0 %
Substances insoluble in dilute hydrochloric acid: ≤ 0.01 %
Carbonate (as BaCO₃): ≤ 2.0 %
Chloride (Cl): ≤ 0.002 %
Sulphide (S): ≤ 0.001 %
Heavy metals (as Pb): ≤ 0.002 %
Ca (Calcium): ≤ 0.005 %
Fe (Iron): ≤ 0.001 %
Sr (Strontium): ≤ 1.0 %
Substances not precipitated by dilute sulfuric acid (as sulfate): ≤ 0.2 %

法律信息

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Skin Corr. 1B

储存分类代码

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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