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等级
ACS reagent
anhydrous
质量水平
产品线
Redi-Dri™
方案
≥99.0%
表单
solid
自燃温度
1112 °F
质量
free-flowing
杂质
≤0.01% insolubles
缺失
≤1.0% loss on drying
pH值（酸碱度）
7.0-9.2 (25 °C, 5%)
pKa
4.76 (acetic acid)
mp
>300 °C (dec.) (lit.)
痕量阴离子
chloride (Cl-): ≤0.002%
phosphate (PO43-): ≤0.001%
sulfate (SO42-): ≤0.003%
痕量阳离子
Ca: ≤0.005%
Fe: ≤0.001%
Mg: ≤0.002%
heavy metals: ≤0.001% (by ICP)
SMILES字符串
[Na+].CC([O-])=O
InChI
1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
InChI key
VMHLLURERBWHNL-UHFFFAOYSA-M
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一般描述
醋酸钠是一种经济且无毒的化学物质，在工业上广泛用作食品添加剂或作为中和反应混合物的碱。
应用
醋酸钠可用作试剂：
- 在 Erlenmeyer-Plochl 反应中，通过芳香族醛与马尿酸的缩合合成恶唑酮类化合物。
- 使用芳基卤化物进行钯催化噻吩的芳基化反应。
法律信息
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Sam Joshva Baskar Jesudasan et al.
PloS one, 9(6), e99443-e99443 (2014-06-11)
Microglia are the primary immune cells of the central nervous system (CNS). Membrane bound sensors on their processes monitor the extracellular environment and respond to perturbations of the CNS such as injury or infection. Once activated, microglia play a crucial
Carol L Ladner-Keay et al.
PloS one, 9(6), e98753-e98753 (2014-06-04)
The formation of β-sheet rich prion oligomers and fibrils from native prion protein (PrP) is thought to be a key step in the development of prion diseases. Many methods are available to convert recombinant prion protein into β-sheet rich fibrils
Sabina Lukovac et al.
mBio, 5(4) (2014-08-15)
The gut microbiota is essential for numerous aspects of human health. However, the underlying mechanisms of many host-microbiota interactions remain unclear. The aim of this study was to characterize effects of the microbiota on host epithelium using a novel ex
Mari Endo et al.
Journal of gastroenterology, 49(6), 1026-1039 (2013-07-13)
Daikenchuto (DKT), a gastrointestinal prokinetic Japanese herbal medicine, is prescribed for patients with postoperative ileus (POI) and adhesive bowel obstruction following abdominal surgery. Several mechanisms for the amelioration of POI by DKT have been suggested; however, it has remained unclear
Cristina Basilico et al.
The Journal of clinical investigation, 124(7), 3172-3186 (2014-05-29)
Activation of MET by HGF plays a key role in tumor progression. Using a recently developed llama platform that generates human-like immunoglobulins, we selected 68 different antibodies that compete with HGF for binding to MET. HGF-competing antibodies recognized 4 distinct
商品
Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.
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