等级
reagent grade
质量水平
Agency
suitable for EPA 1613
suitable for SM 5210
蒸汽压
1 mmHg ( 719 °C)
检测方案
90%
形式
flakes
pH值(酸碱度)
~13.5 (25 °C, 5.6 g/L)
mp
361 °C (lit.)
溶解性
water: soluble 1120 g/L
SMILES字符串
[OH-].[K+]
InChI
1S/K.H2O/h;1H2/q+1;/p-1
InChI key
KWYUFKZDYYNOTN-UHFFFAOYSA-M
正在寻找类似产品? 访问 产品对比指南
一般描述
氢氧化钾(KOH)是吸湿性水溶性碱,通过电解氯化钾溶液合成。它是合成许多钾化合物的原料。KOH可与CO2反应形成碳酸钾。该性质可用于吸收CO2。它作为催化剂参与醛醇缩合反应。硅的KOH各向异性蚀刻可用于使用常规接触光蚀刻制造亚微米氮化硅波导。KOH粉末可用于制备查耳酮。
应用
氢氧化钾(KOH)用于以下过程:
- HPLC法定量检测生物样品中的谷胱甘肽(GSH)和谷胱甘肽二硫化物(GSSG)。
- 制备缓冲液用于种子脂肪酸(FA)组成、蛋白、油和糖含量的研究 。
- 秀丽隐杆线虫的稳定同位素分析研究。
警示用语:
Danger
危险声明
危险分类
Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
危险化学品
Seed Storage Reserve Analysis
Bio-protocol, 4(20), e1263-e1263 (2014)
Journal of visualized experiments : JoVE, (48)(48), doi:10-doi:10 (2011-03-16)
Stable isotopic profiling has long permitted sensitive investigations of the metabolic consequences of genetic mutations and/or pharmacologic therapies in cellular and mammalian models. Here, we describe detailed methods to perform stable isotopic profiling of intermediary metabolism and metabolic flux in
Concise Encyclopedia Chemistry, 888-888 (1994)
Optics express, 23(5), 6780-6786 (2015-04-04)
We demonstrate a novel technique to fabricate sub-micron silicon nitride waveguides using conventional contact lithography with MEMS-grade photomasks. Potassium hydroxide anisotropic etching of silicon facilitates line reduction and roughness smoothing and is key to the technique. The fabricated waveguides is
Synthetic Communications, 27, 2193-2193 (1997)
相关内容
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
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