"false" .
"SDN:P01::DEAXFIGI" .
.
"The square root of the average of the squares of deviations about the mean of a set of values of the specified measurement."@en .
"2018-10-15 17:05:31.0" .
.
"4" .
.
.
"4" .
.
"SDGasEA" .
.
"SDN:P01::DEAXFIGI" .
"Concentration standard deviation of ethylamine {ethanamine CAS 75-04-7} per unit volume of the atmosphere [gaseous phase] by filtration with acid impregnated filter and flow-injection gas diffusion"@en .
.
.
.
.
.
.
"SDN:P01::DEAXFIGI" .
.
"2018-10-15 17:05:31.0" .
"accepted"@en .
.
.