746398

Sodium chloride

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

• Szinonimák: Halite, NaCl
• Lineáris képlet: NaCl
• CAS-szám: 7647-14-5
• Molekulatömeg: 58.44
• Beilstein: 3534976
• EC-szám: 231-598-3
• MDL-szám: MFCD00003477
• UNSPSC kód: 12352302
• PubChem Substance ID: 329765764
• NACRES: NA.21
• Teszt: ≥99%
• grade: ACS reagent; anhydrous
• Forma: powder

Tulajdonságok

• grade: ACS reagent; anhydrous
• Minőségi szint: 100
• Ügynökség: suitable for GB 5009.253-2016
• gőznyomás: 1.33 hPa ( 865 °C)
• termékcsalád: Redi-Dri^™
• Teszt: ≥99%
• Forma: powder
• minőség: free-flowing
• szennyeződések: ≤0.005% Insoluble matter
• pH: 5.0-9.0 (25 °C, 5% in solution)
• mp: 801 °C (lit.)
• anion nyomok: bromide (Br^-): ≤0.01%; chlorate, nitrate (as NO₃^-): ≤0.003%; iodide (I^-): ≤0.002%; phosphate (PO₄^3-): ≤5 ppm; sulfate (SO₄^2-): ≤0.004%
• kation nyomok: 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
• Nemzetközi kémiai azonosító kulcs: FAPWRFPIFSIZLT-UHFFFAOYSA-M

Leírás

Általános leírás

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.

Alkalmazás

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.

Tulajdonságok és előnyök

• 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

Jogi információk

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

Biztonsági adatok

• Tárolási osztály kódja: 13 - Non Combustible Solids
• WGK: WGK 1
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable