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'Bi-210' : {
halflife : convert.days(5.013),
products : [
{
fraction : 0.9999987,
product : 'Po-210'
},
{
fraction : 0.0000013,
product : 'Tl-206'
}
],
molarMass : convert.atomicMassMolar(210)
},
'Po-210' : {
halflife : convert.days(138.376),
product : 'Pb-206',
molarMass : convert.atomicMassMolar(209.9828737)
},
'Tl-206' : {
halflife : convert.minutes(4.199),
product : 'Pb-206',
molarMass : convert.atomicMassMolar(206)
},
// Actinium series
'Am-243' : {
halflife : convert.years(7370),
product : 'Np-239',
molarMass : convert.atomicMassMolar(243.0613811)
'Tl-206' : {
halflife : convert.minutes(4.199),
product : 'Pb-206',
molarMass : convert.atomicMassMolar(206)
},
// Actinium series
'Am-243' : {
halflife : convert.years(7370),
product : 'Np-239',
molarMass : convert.atomicMassMolar(243.0613811)
},
'Np-239' : {
halflife : convert.days(2.356),
product : 'Pu-239',
molarMass : convert.atomicMassMolar(239)
},
'Pu-239' : {
halflife : convert.years(2.41) * convert.E(4),
product : 'U-235',
molarMass : convert.atomicMassMolar(239.0521634)
},
'U-235' : {
halflife : convert.years(7.04) * convert.E(8),
product : 'Th-231',
molarMass : convert.atomicMassMolar(235.0439299)
},
'Th-231' : {
halflife : convert.hours(25.52),
product : 'Pa-231',
},
'Bi-209' : {
halflife : convert.years(1.9) * convert.E(19),
product : 'Tl-205',
molarMass : convert.atomicMassMolar(208.9803987)
},
// Radium series (aka uranium series)
'Am-242' : {
halflife : convert.hours(16.02),
product : 'Cm-242',
molarMass : convert.atomicMassMolar(242)
},
'Cm-242' : {
halflife : convert.days(162.8),
product : 'Pu-238',
molarMass : convert.atomicMassMolar(242)
},
'Pu-242' : {
halflife : convert.years(376) * convert.E(3),
product : 'U-238',
molarMass : convert.atomicMassMolar(242.0587426)
},
'Pu-238' : {
halflife : convert.years(87.7),
product : 'U-234',
molarMass : convert.atomicMassMolar(238.0495599)
},
'U-238' : {
halflife : convert.years(4.468) * convert.E(9),
product : 'Th-234',
halflife : convert.seconds(15.0),
product : 'Mo-99m2',
molarMass : convert.atomicMassMolar(99)
},
'Mo-99m2' : {
halflife : convert.seconds(0.76) * convert.E(-3),
product : 'Mo-99m1',
molarMass : convert.atomicMassMolar(99)
},
'Mo-99m1' : {
halflife : convert.seconds(15.5) * convert.E(-3),
product : 'Mo-99',
molarMass : convert.atomicMassMolar(99)
},
'Mo-99' : {
halflife : convert.days(2.7489),
product : 'Tc-99m',
molarMass : convert.atomicMassMolar(99)
},
'Tc-99m' : {
halflife : convert.hours(6.0058),
product : 'Tc-99',
molarMass : convert.atomicMassMolar(98.9062547)
},
'Tc-99' : {
halflife : convert.years(2.11) * convert.E(5),
product : 'Ru-99',
molarMass : convert.atomicMassMolar(98.9062547)
},
// heavy
'Te-135' : {
'Fr-223' : {
halflife : convert.minutes(22.00),
products : [
{
fraction : 0.99994,
product : 'Ra-223'
},
{
fraction : 0.00006,
product : 'At-219'
}
],
molarMass : convert.atomicMassMolar(223.0197359)
},
'Ra-223' : {
halflife : convert.days(11.43),
product : 'Rn-219',
molarMass : convert.atomicMassMolar(223.0185022)
},
'At-219' : {
halflife : convert.seconds(56),
products : [
{
fraction : 0.9700,
product : 'Bi-215'
},
{
fraction : 0.0300,
product : 'Rn-219'
}
],
molarMass : convert.atomicMassMolar(219)
halflife : convert.years(376) * convert.E(3),
product : 'U-238',
molarMass : convert.atomicMassMolar(242.0587426)
},
'Pu-238' : {
halflife : convert.years(87.7),
product : 'U-234',
molarMass : convert.atomicMassMolar(238.0495599)
},
'U-238' : {
halflife : convert.years(4.468) * convert.E(9),
product : 'Th-234',
molarMass : convert.atomicMassMolar(238.0507882)
},
'Th-234' : {
halflife : convert.days(24.10),
product : 'Pa-234m',
molarMass : convert.atomicMassMolar(234)
},
'Pa-234m' : {
halflife : convert.minutes(1.16),
products : [
{
fraction : 0.9984,
product : 'U-234'
},
{
fraction : 0.0016,
product : 'Pa-234'
}
],
molarMass : convert.atomicMassMolar(234)
halflife : convert.days(27.0),
product : 'U-233',
molarMass : convert.atomicMassMolar(233)
},
'U-233' : {
halflife : convert.years(1.592) * convert.E(5),
product : 'Th-229',
molarMass : convert.atomicMassMolar(233.0396352)
},
'Th-229' : {
halflife : convert.years(7340),
product : 'Ra-225',
molarMass : convert.atomicMassMolar(229)
},
'Ra-225' : {
halflife : convert.days(14.9),
product : 'Ac-225',
molarMass : convert.atomicMassMolar(225)
},
'Ac-225' : {
halflife : convert.days(10.0),
product : 'Fr-221',
molarMass : convert.atomicMassMolar(225)
},
'Fr-221' : {
halflife : convert.minutes(4.8),
product : 'At-217',
molarMass : convert.atomicMassMolar(221)
},
'At-217' : {
halflife : convert.seconds(32) * convert.E(-3),
product : 'Bi-213',
halflife : convert.years(1.592) * convert.E(5),
product : 'Th-229',
molarMass : convert.atomicMassMolar(233.0396352)
},
'Th-229' : {
halflife : convert.years(7340),
product : 'Ra-225',
molarMass : convert.atomicMassMolar(229)
},
'Ra-225' : {
halflife : convert.days(14.9),
product : 'Ac-225',
molarMass : convert.atomicMassMolar(225)
},
'Ac-225' : {
halflife : convert.days(10.0),
product : 'Fr-221',
molarMass : convert.atomicMassMolar(225)
},
'Fr-221' : {
halflife : convert.minutes(4.8),
product : 'At-217',
molarMass : convert.atomicMassMolar(221)
},
'At-217' : {
halflife : convert.seconds(32) * convert.E(-3),
product : 'Bi-213',
molarMass : convert.atomicMassMolar(217)
},
'Bi-213' : {
halflife : convert.minutes(46.5),
products : [
'Ac-227' : {
halflife : convert.years(21.772),
products : [
{
fraction : 0.9862,
product : 'Th-227'
},
{
fraction : 0.0138,
product : 'Fr-223'
}
],
molarMass : convert.atomicMassMolar(227.0277521)
},
'Th-227' : {
halflife : convert.days(18.68),
product : 'Ra-223',
molarMass : convert.atomicMassMolar(227)
},
'Fr-223' : {
halflife : convert.minutes(22.00),
products : [
{
fraction : 0.99994,
product : 'Ra-223'
},
{
fraction : 0.00006,
product : 'At-219'
}
],
molarMass : convert.atomicMassMolar(223.0197359)
halflife : convert.seconds(164.3) * convert.E(-6),
product : 'Pb-210',
molarMass : convert.atomicMassMolar(214)
},
'Tl-210' : {
halflife : convert.minutes(1.30),
product : 'Pb-210',
molarMass : convert.atomicMassMolar(210)
},
'Pb-210' : {
halflife : convert.years(22.3),
product : 'Bi-210',
molarMass : convert.atomicMassMolar(210)
},
'Bi-210' : {
halflife : convert.days(5.013),
products : [
{
fraction : 0.9999987,
product : 'Po-210'
},
{
fraction : 0.0000013,
product : 'Tl-206'
}
],
molarMass : convert.atomicMassMolar(210)
},
'Po-210' : {
halflife : convert.days(138.376),
product : 'Pb-206',
molarMass : convert.atomicMassMolar(209.9828737)