Merck
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746398

Sigma-Aldrich

塩化ナトリウム

anhydrous, Redi-Dri, free-flowing, ACS reagent, ≥99%

Synonym(s):
Halite(岩塩)
Linear Formula:
NaCl
CAS Number:
Molecular Weight:
58.44
Beilstein:
3534976
EC 番号:
MDL番号:
PubChem Substance ID:
NACRES:
NA.21

グレード

ACS reagent
anhydrous

品質水準

100

蒸気圧

1.33 hPa ( 865 °C)

製品ライン

Redi-Dri

アッセイ

≥99%

形態

powder

品質

free-flowing

不純物

≤0.005% Insoluble matter

pH

5.0-9.0 (25 °C, 5% in solution)

mp

801 °C (lit.)

微量陰イオン

bromide (Br-): ≤0.01%
chlorate, nitrate (as NO3-): ≤0.003%
iodide (I-): ≤0.002%
phosphate (PO43-): ≤5 ppm
sulfate (SO42-): ≤0.004%

微量陽イオン

Ba:, passes test
Ca: ≤0.002%
Fe: ≤2 ppm
K: ≤0.005%
Mg: ≤0.001%
heavy metals: ≤5 ppm (by ICP-OES)

SMILES string

[Na+].[Cl-]

InChI

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

InChI key

FAPWRFPIFSIZLT-UHFFFAOYSA-M

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詳細

Redi-Dri technology eliminates clumping and the need for complicated procedures to keep your salts free-flowing. Keeping your salts dry helps improve your results by giving accurate measurements and easier-to-handle salts and buffers. Rather than drying your salts in an oven or desiccator or breaking them apart manually, Redi-Dri ensures that your salts will remain easy-to-use for months without worrying about anti-caking agents. Even after repeated openings you can be assured that your results are always accurate. Redi-Dri saves you time, energy and money by keeping your salts usable for longer.

アプリケーション

Sodium chloride has been used for the preparation of tris buffered saline, phosphate buffered saline, MPM-2 (mitotic protein monoclonal-2) cell lysis buffer, immunoprecipitation wash buffer, LB (Luria-Bertani) media and dialysis buffer.

包装

500 g in poly bottle
1, 2.5 kg in poly bottle
5, 12, 25 kg in poly drum

特徴および利点

  • Increased efficiency – Eliminate time and effort of loosening hardened powders
  • Safety – Avoid risks of using tools of force to break up clumps
  • Economy – Faster preparation and solvation increase productivity and reduce costs
  • Assured quality – Excellent, expert-tested quality with no anti-caking agents
  • Flexible volumes – Available from research amounts to scale-up quantities

法的情報

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

保管分類コード

13 - Non Combustible Solids

WGK

WGK 1

引火点(°F)

Not applicable

引火点(℃)

Not applicable

Certificate of Analysis

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Certificate of Origin

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