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等級
for analytical purposes
蒸汽壓力
1 mmHg ( 719 °C)
產品線
BioXtra
化驗
≥85% KOH basis
形狀
pellets
雜質
≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter
≤2.0% K2CO3
pH值
~13.5 (25 °C, 5.6 g/L)
mp
361 °C (lit.)
溶解度
H2O: 1 M, clear, colorless
負離子痕跡
chloride (Cl-): ≤0.01%
sulfate (SO42-): ≤0.003%
正離子痕跡
Al: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005%
SMILES 字串
[OH-].[K+]
InChI
1S/K.H2O/h;1H2/q+1;/p-1
InChI 密鑰
KWYUFKZDYYNOTN-UHFFFAOYSA-M
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一般說明
氢氧化钾是一种无机化合物，俗称苛性钾。它是一种强碱，容易与酸反应。它可用于各种反应，如亲核取代、水解和加成反应。有时它也可用作醛型反应的催化剂。
應用
氢氧化钾可用于调节溶液的 pH 值。
它还可用作：
它还可用作：
- 催化剂，通过杂芳香 N-氧化物的烷基化反应合成相应的 C2-炔基杂环。
- 以二甲基亚砜（KOH/DMSO 介质）为超碱介质，在无过渡金属的条件下，通过芳烃卤化物与各种硫基、氧基和氮基亲核试剂的反应合成交联产物。
- 钠基沸石的合成及热力学研究。
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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Fibroblast growth factor 1 (FGF1) is an autocrine/paracrine regulator whose binding to heparan sulphate proteoglycans effectively precludes its circulation. Although FGF1 is known as a mitogenic factor, FGF1 knockout mice develop insulin resistance when stressed by a high-fat diet, suggesting a
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In this work, preparation of granular activated carbon from oil palm biodiesel solid residue, oil palm shell (PSAC) by microwave assisted KOH activation has been attempted. The physical and chemical properties of PSAC were characterized using scanning electron microscopy, volumetric
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