P9333
氯化钾
BioXtra, ≥99.0%
别名:
KCl
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关于此项目
线性分子式:
KCl
化学文摘社编号:
分子量:
74.55
NACRES:
NA.25
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-211-8
MDL number:
Assay:
≥99.0%
Form:
crystalline powder
Solubility:
H2O: 1 M, clear, colorless
product line
BioXtra
Quality Level
assay
≥99.0%
form
crystalline powder
impurities
≤0.0005% Phosphorus (P), ≤0.1% Insoluble matter
mp
770 °C (lit.)
solubility
H2O: 1 M, clear, colorless
density
1.98 g/mL at 25 °C (lit.)
anion traces
sulfate (SO42-): ≤0.003%
cation traces
Al: ≤0.0005%, Ca: ≤0.005%, Cu: ≤0.0005%, Fe: ≤0.0005%, Mg: ≤0.001%, NH4+: ≤0.05%, Na: ≤0.02%, Pb: ≤0.001%, Zn: ≤0.0005%
SMILES string
[Cl-].[K+]
InChI
1S/ClH.K/h1H;/q;+1/p-1
InChI key
WCUXLLCKKVVCTQ-UHFFFAOYSA-M
General description
氯化钾(KCl)可用于研究离子迁移和钾离子通道。目前确知氯化钾可用于结晶组蛋白核心八聚体。
Application
氯化钾已用于：
- 制备用于磷酸盐钙转染的磷酸盐缓冲液
- 用作分离胞质和核蛋白的裂解缓冲液的组分
- 制备从革兰氏阳性菌分离蛋白的磷酸盐缓冲液
可用于磷酸盐缓冲液制备，以及蛋白提取和溶解。
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存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Reconstitution of nucleosome core particles from recombinant histones and DNA
Methods in Enzymology, 375(20), 23-44 (2003)
The newly developed monoclonal antibody SA7D6 exhibits potential for detection of Staphylococcus aureus
Senevirathne A and Kim KP
Food Science and Biotechnology, 24(3), 1177-1184 (2015)
Diffusion through channel derivatives of the Escherichia coli FhuA transport protein
Braun M, et al.
European Journal of Biochemistry, 269(20), 4948-4959 (2002)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| P9333-500G | 04061835548057 |
| P9333-1KG | 04061835548040 |