推薦產品
等級
for analytical purposes
產品線
BioXtra
化驗
≥99.0%
形狀
powder
雜質
≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter
pH值
11-13 (25 °C, 138 g/L)
mp
891 °C (lit.)
溶解度
H2O: 1 M, clear, colorless
負離子痕跡
chloride (Cl-): ≤0.005%
sulfate (SO42-): ≤0.02%
正離子痕跡
Al: ≤0.0005%
Ca: ≤0.001%
Cu: ≤0.0005%
Fe: ≤0.0005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.5%
Pb: ≤0.001%
Zn: ≤0.0005%
SMILES 字串
[K+].[K+].[O-]C([O-])=O
InChI
1S/CH2O3.2K/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
InChI 密鑰
BWHMMNNQKKPAPP-UHFFFAOYSA-L
尋找類似的產品? 前往 產品比較指南
一般說明
碳酸钾是一种无机碱,用于酚和 1,3-二羰基化合物的烷基化,以及硫和磷的生成。它也用于干燥有机溶剂。
應用
碳酸钾可作为催化剂用于:
- 马氏加成反应。
- Suzuki 交联反应。
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
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