Login:
Password:
Registration

Gamma radiation sources: Barium-133 / Ba-133

133Ba
Radionuclide characteristics
Half-life, days: 3848.7 ± 1.2
Photon energy:

Cs XKα230.625 keV (34.0±0.4%)
Cs XKα130.973 keV (62.8±0.7%)
Cs XKβ234.92-35.26 keV (18.2±0.2%)
Cs XKβ135.82-35.97 keV (4.6±0.1%)
γ153.1622±0.0006 keV (2.14±0.03%)
γ279.6142±0.0012 keV (2.65±0.05%)
γ380.9979±0.0011 keV (32.9±0.3%)
γ4276.3989±0.0012 keV (7.16±0.05%)
γ5302.8508±0.0005 keV (18.34±0.13%)
γ6356.0129±0.0007 keV (62.05±0.19%)
γ7383.8485±0.0012 keV (8.94±0.06%)
133Ba is incorporated in ceramic matrix and sealed in a welded stainless steel capsule.


Code Nominal
activity *
DxH, mm dxh, mm
mCi MBq
GBa3.11 ** 0.03-3.00 1-111 3x3 2.1x1.5
GBa3.12 0.03-3.00 1-1113x10 2.1x1.5
GBa3.13 1-10
37-370
4x10 3.1x1.5
GBa3.14 1-10
37-370
7x10 5x2.5
GBa3.15 1-10
37-370
8x5 4x1.2

* Tolerance: ±10%

** ISO classification: С64344

ISO classification: С64444

Recommended working life: 15 years

Other dimensions and activities are available on request

 

Main / Products / Gamma radiation sources
   News
11.20.2018
Ritverc finishes elaboration of a new design of the "excepted packages" (transport packing type UN2910)...

11.07.2018
How difficult is it to design and produce a Mössbauer source?

07.11.2018
The Meeting of the ICRM working group on liquid scintillation spectrometry was held in St. Petersburg from 4 to 5 June. Presentations were made by...

07.04.2018
The 2nd workshop on the use of plastic scintillation microspheres and resins held in Barcelona from 23 to 25 May. The workshop included many presentations and demonstrations of ...

© 2003-2018 RITVERC GmbH
Go
phones: (+7 812) 297 44 63
(+7 812) 297 22 69
Call me back
fax: (+7 812) 297 58 87
e-mail: info@ritverc.com