Chlorid cesný 99,999, powder_white, ultrapure
Dodávateľ: MP Biomedicals
Synonymá:
Cesium Chloride
0215058905
0215058925
0215058980
0215058990
0215058991
ICNA0215058905EA
77.71
EUR
ICNA0215058905
ICNA0215058925
ICNA0215058980
ICNA0215058990
ICNA0215058991
Chlorid cesný 99,999, powder_white, ultrapure
Chlorid cesný
Cesium chloride is used for the preparation of electrically conducting glasses. It is also used to make solutions for the separation of RNA from DNA by density gradient centrifugation.
- A260 of 50% solution < 0.02
- Solutions are clear and colorless
- Especially suited for critical density gradient techniques.
pH: 5.5 - 6.5 (1% aq soln)
Very soluble in water. Soluble in ethanol.
Vzorec:
CsCl Mw: 168.36 Teplota varu: 1303 Teplota tavenia: 646 Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00010955 Číslo CAS: 7647-17-8 Merck Index: 13,02021 |
Výsledky špecifikačného testu
Purity | 99.999% |
pH | 5,5 - 6,5 (1% aq soln) |
Refractive Index | 1,6418 (Lit.) |
Barium | ≤1 ppm |
Magnesium | ≤0,5 ppm |
Potassium | ≤2 ppm |
Iron | ≤1 ppm |
Calcium | ≤1 ppm |
OD260 nm (50% aq soln) | <0.02 |
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