氯化铯

CsCl

168.36

231-600-2

MFCD00010955

57647887

NA.25

Used for the preparation of electrically conducting glasses.Used to make solutions for the separation of RNA from DNA by density gradient centrifugation.

Cesium chloride gradient centrifugation for phage purification; Isolation of satellite DNA; RNA purification; Buoyant density of DNA - Hoechst 33258 complexes in CsCl gradients.

200

for molecular biology

BioUltra

≥99.5% (AT)

DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected
≤0.001% total nitrogen (N)

≤0.1% loss on drying, 110 ℃

6.0-7.5 (25 ℃, 3 M in H₂O)

645 ℃ (lit.)

H₂O: 3 M at 20 ℃, clear, colorless

sulfate (SO₄^2-): ≤20 mg/kg

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

3 M in H₂O

λ: 260 nm A_max: 0.02
λ: 280 nm A_max: 0.02

[Cl-].[Cs+]

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

AIYUHDOJVYHVIT-UHFFFAOYSA-M

GHS08

Warning

H361f

P201 - P202 - P280 - P308 + P313 - P405 - P501

Repr. 2

13 - Non Combustible Solids

WGK 3

Eyeshields, Gloves, type N95 (US)