主要文件

查看所有文档

1.05012

氢氧化钾

Name: 氢氧化钾
Brand: MM

pellets EMPLURA^®

别名:

苛性钾

登录查看组织和合同定价。

选择尺寸

变更视图

关于此项目

线性分子式:

KOH

化学文摘社编号:

1310-58-3

分子量:

56.11

NACRES:

NA.21

EC Index Number:

215-181-3

UNSPSC Code:

12352305

MDL number:

MFCD00003553

Assay:

≥84.0% KOH basis (acidimetric)

Grade:

reagent grade

Form:

solid

Solubility:

water: complete

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

属性

Quality Level

200

grade

reagent grade

vapor pressure

1 mmHg ( 719 °C)

product line

EMPLURA^®

assay

≥84.0% KOH basis (acidimetric)

form

solid

potency

333 mg/kg LD₅₀, oral (Rat)

pH

14 (20 °C, 56 g/L in H₂O)

mp

361 °C (lit.)

solubility

water: complete

anion traces

carbonate (K₂CO₃): ≤2.0%, chloride (Cl^-): ≤0.01%, sulfate (SO₄^2-): ≤0.01%

cation traces

Al: ≤0.002%, Fe: ≤0.002%, heavy metals (as Pb): ≤0.002%

storage temp.

2-30°C

InChI

1S/K.H2O/h;1H2/q+1;/p-1

InChI key

KWYUFKZDYYNOTN-UHFFFAOYSA-M

说明

Application

Transformation of hard pollen into soft matter.: This study demonstrates the transformation of hard pollen into soft matter using potassium hydroxide treatment, providing insights into new materials′ potential applications in soft robotics and other fields (Fan et al., 2020).

Radiation induced oxidation of [(18)F]fluorothia fatty acids under cGMP manufacturing conditions.: The research highlights the role of potassium hydroxide in the oxidation process of radiolabeled fatty acids, which is critical for producing radiopharmaceuticals used in medical imaging (Pandey et al., 2020).

Molecular epidemiology of otomycosis in Isfahan revealed a large diversity in causative agents.: This study utilized potassium hydroxide preparations to identify fungal pathogens in otomycosis, showcasing its importance in clinical diagnostics and microbiological studies (Aboutalebian et al., 2019).

Analysis Note

Assay (acidimetric, KOH): ≥ 84.0 %
Carbonate (as K₂CO₃): ≤ 2.0 %
Chloride (Cl): ≤ 0.01 %
Sulfate (SO₄): ≤ 0.01 %
Heavy metals (as Pb): ≤ 0.002 %
Al (Aluminium): ≤ 0.002 %
Fe (Iron): ≤ 0.002 %

Legal Information

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

Still not finding the right product?

Explore all of our products under 氢氧化钾

pictograms

GHS05,GHS07

signalword

Danger

hcodes

H290 - H302 - H314

pcodes

P234 - P260 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

存储类别

8A - Combustible, corrosive hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c