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Key Documents

793566

Sigma-Aldrich

氯化钠

anhydrous, free-flowing, Redi-Dri, ReagentPlus®, ≥99%

同義詞:

NaCl, 岩盐

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About This Item

線性公式:
NaCl
CAS號碼:
分子量::
58.44
Beilstein:
3534976
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.21

等級

anhydrous

品質等級

agency

suitable for GB 5009.253-2016

蒸汽壓力

1.33 hPa ( 865 °C)

產品線

ReagentPlus®
Redi-Dri

化驗

≥99%

形狀

powder

品質

free-flowing

pH值

7

mp

801 °C (lit.)

SMILES 字串

[Na+].[Cl-]

InChI

1S/ClH.Na/h1H;/q;+1/p-1

InChI 密鑰

FAPWRFPIFSIZLT-UHFFFAOYSA-M

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應用

氯化钠可用作:
  • 试剂,用于芳烃的无溶剂氯化,以(二乙酰氧基碘)苯作为氧化剂合成氯化芳烃。
  • 催化剂,通过芳香族醛、丙二腈和噻吩的一锅多组分反应合成取代吡啶。
  • 亲电氯源,通过铜介导氯环化合成氯化噻吩、硒苯并[b]硒苯。

法律資訊

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

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


分析證明 (COA)

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Andreia de Araújo Morandim-Giannetti et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 106(4), 1558-1566 (2017-08-02)
Hydrogels are made from natural or synthetic polymers and, currently, they have many biomedical applications. In this work, the conditions for obtaining a hydrogel with similar physicochemical characteristics to the vitreous humor were defined using polyvinyl alcohol (PVA) and glutaraldehyde
Vandana Tripathy et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 54(5), 394-406 (2019-02-14)
Extraction and quantification of pesticide residue from the milk matrix at or below the established maximum residue limit (MRL) is a challenging task for both analytical chemists and the regulatory institutions to take corrective actions for the human health and
Stefanie Kruse et al.
Journal of chromatography. A, 1640, 461929-461929 (2021-02-21)
Imaging high-performance thin-layer chromatography (HPTLC) was explored with regard to its ability to visualize changes in the metabolite profile of bacteria. Bacillus subtilis has become a model organism in many fields. The increasing interest in these bacteria is driven by

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