P1147
乙酸钾
ReagentPlus®, ≥99.0%
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关于此项目
线性分子式:
CH3COOK
化学文摘社编号:
分子量:
98.14
UNSPSC Code:
12352302
NACRES:
NA.21
PubChem Substance ID:
EC Number:
204-822-2
Beilstein/REAXYS Number:
3595449
MDL number:
Assay:
≥99.0%
Form:
powder or crystals
vapor pressure
<0.0000001 hPa ( 25 °C)
Quality Level
product line
ReagentPlus®
assay
≥99.0%
form
powder or crystals
pH
7-9 (25 °C, 98.2 g/L)
density
1.57 g/cm3 at 25 °C (lit.)
SMILES string
[K+].CC([O-])=O
InChI
1S/C2H4O2.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
InChI key
SCVFZCLFOSHCOH-UHFFFAOYSA-M
General description
乙酸钾是一种渗透剂，可以通过乙酸和氢氧化钾之间的反应制备。 它已代替尿素和乙二醇用于除冰过程。 其作为渗透蒸馏的氯化钙替代品的潜力已有研究。其通过在高岭石表面插入羟基，实现表面改性。 它可充当催化剂，在低温下加速木材的乙酰化。
Application
乙酸钾已被用于颗粒结合淀粉合酶（GBSS）活性测定中。 它可用作生产废茶活性炭（WTAC）的活化剂。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
商品
Explore gamma-valerolactone (GVL) as a greener solvent replacing DMF, NMP, and DMAc in organic synthesis with efficiency and low toxicity.
Potassium acetate-catalyzed acetylation of wood: reaction rates at low temperatures.
Obataya E and Minato K.
Wood Science and Technology, 43(5-6), 405-413 (2009)
Modification of kaolinite surfaces through intercalation with potassium acetate, II.
Frost RL, et al.
Journal of Colloid and Interface Science, 214(1), 109-117 (1999)
Preparation of waste tea activated carbon using potassium acetate as an activating agent for adsorption of Acid Blue 25 dye.
Auta M and Hameed BH.
Chemical Engineering Journal, 171(2), 502-509 (2011)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| P1147-1KG | 04061834354116 |
| P1147-500G | 04061834354130 |
| P1147-2.5KG | 04061834354123 |