S7653

Sodium chloride

BioXtra, ≥99.5% (AT)

• Synonim(y): Natrium Chloride, Sodium monochloride, Halite, NaCl
• Wzór liniowy: NaCl
• Numer CAS: 7647-14-5
• Masa cząsteczkowa: 58.44
• Beilstein: 3534976
• Numer EC: 231-598-3
• Numer MDL: MFCD00003477
• Identyfikator substancji w PubChem: 24899759
• NACRES: NA.25

Właściwości

• linia produktu: BioXtra
• Poziom jakości: 200
• Próba: ≥99.5% (AT)
• forma: powder
• zanieczyszczenia: filtertest, complies; insoluble matter, complies
• pH: 5.0-8.0 (20 °C, 1 M in H₂O)
• mp: 801 °C (lit.)
• rozpuszczalność: H₂O: 1 M, clear, colorless
• ślady anionów: bromide (Br^-): ≤0.01%; iodide (I^-): ≤0.001%; phosphate (PO₄^3-): ≤0.0005%; sulfate (SO₄^2-): ≤0.05%
• ślady kationów: Al: ≤0.0005%; As: ≤0.0001%; Ba: ≤0.0005%; Bi: ≤0.0005%; Ca: ≤0.002%; Cd: ≤0.0005%; Co: ≤0.0005%; Cr: ≤0.0005%; Cu: ≤0.0005%; Fe: ≤0.0001%; K: ≤0.005%; Li: ≤0.0005%; Mg: ≤0.0005%; Mn: ≤0.0005%; Mo: ≤0.0005%; Ni: ≤0.0005%; Pb: ≤0.0005%; Sr: ≤0.0005%; Zn: ≤0.0005%
• absorpcja: ≤0.01 at 260; ≤0.01 at 280 in H₂O at 1 M
• λ: (260 nm Amax: ≤ 0.01)
• SMILES string: [Na+].[Cl-]
• InChI: 1S/ClH.Na/h1H;/q;+1/p-1
• InChI key: FAPWRFPIFSIZLT-UHFFFAOYSA-M

Opis

Opis ogólny

Sodium chloride, also known as halite salt, is one of nature′s most common minerals. It is a known electrolyte that maintains cellular integrity and homeostasis by controlling osmotic pressure and water balance. Sodium chloride is widely used in the food industry as food additive and preservative due to its antimicrobial property. It is added to laboratory buffers to increase their ionic strength. NaCl also finds application in the extraction of DNA. Sodium and Chloride are major electrolytes in biological functions.

Zastosowanie

Sodium chloride has been used to:

• Prepare PBS (Phosphate-buffered saline) solution.
• in pre-treatment of tracheal cartilage tissue samples before decellularization.
• As a component of trypticase soy agar medium to culture bacteria.
• Prepare lysis buffer.

It is also used for regulation of acid-base equilibrium of body fluids along with sodium bicarbonate.

Cechy i korzyści

Tested for trace elemental impurities to ensure high purity.

Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 13 - Non Combustible Solids
• WGK: WGK 1
• Temperatura zapłonu °F: Not applicable
• Temperatura zapłonu °C: Not applicable
• Środki ochrony indywidualnej: Eyeshields, Gloves, type N95 (US)