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255785

Sigma-Aldrich

乙酸钾

99.98% trace metals basis

别名:

Acetic acid potassium salt, Ethanoic acid potassium salt, Potassium ethanoate

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About This Item

线性分子式:
CH3COOK
CAS号:
127-08-2
分子量:
98.14
Beilstein:
3595449
EC號碼:
204-822-2
MDL號碼:
MFCD00012458
分類程式碼代碼:
12352302
PubChem物質ID:
24855480
NACRES:
NA.23
化驗:
99.98% trace metals basis
形狀:
powder or chunks
溶解度:
H2O: soluble 98.2 g/L at 20 °C (completely)

品質等級

200

化驗

99.98% trace metals basis

形狀

powder or chunks

反應適用性

core: potassium

溶解度

H2O: soluble 98.2 g/L at 20 °C (completely)

密度

1.57 g/cm3 at 25 °C (lit.)

SMILES 字串

[K+].CC([O-])=O

InChI

1S/C2H4O2.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1

InChI 密鑰

SCVFZCLFOSHCOH-UHFFFAOYSA-M

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相关类别

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000252014
0000166599
MKBQ5273V
MKBN5050V
MKBH9821V

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Yuval Erez et al.
The journal of physical chemistry. A, 116(9), 2039-2048 (2012-02-10)
Steady-state and time-resolved emission techniques were employed to study the effect of acetate, a mild base, on the luminescence of curcumin in methanol and ethanol. We found that the steady-state emission intensity as well as the average fluorescence decay time
Hendrik Marks et al.
Genome biology, 16, 149-149 (2015-08-04)
During early embryonic development, one of the two X chromosomes in mammalian female cells is inactivated to compensate for a potential imbalance in transcript levels with male cells, which contain a single X chromosome. Here, we use mouse female embryonic
Susan Q Lang et al.
Rapid communications in mass spectrometry : RCM, 26(1), 9-16 (2012-01-05)
The stable isotopes of organic matter can provide valuable information on carbon cycling dynamics, microbial metabolisms, and past climates. Since bulk measurements may mask dynamic changes to critical portions of the organic pool, researchers are increasingly isolating individual compounds for
Karin Nowikovsky et al.
The Journal of biological chemistry, 279(29), 30307-30315 (2004-05-13)
The yeast open reading frames YOL027 and YPR125 and their orthologs in various eukaryotes encode proteins with a single predicted trans-membrane domain ranging in molecular mass from 45 to 85 kDa. Hemizygous deletion of their human homolog LETM1 is likely
Mohammad N Rezaei et al.
International journal of food microbiology, 204, 24-32 (2015-04-02)
Succinic acid produced by yeast during bread dough fermentation can significantly affect the rheological properties of the dough. By introducing mutations in the model S288C yeast strain, we show that the oxidative pathway of the TCA cycle and the glyoxylate
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