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the water of crystallization is lost when heated to 90 °c, and the structure becomes hexagonal.
the water of crystallization is lost when heated to 90 °c, and the structure becomes hexagonal.
Dernière mise à jour : 2016-03-03
Fréquence d'utilisation : 1
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it is also extracted from salt water and can be manufactured by crystallization from solution, flotation or electrostatic separation from suitable minerals.
it is also extracted from salt water and can be manufactured by crystallization from solution, flotation or electrostatic separation from suitable minerals.
Dernière mise à jour : 2016-03-03
Fréquence d'utilisation : 1
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[a complex combination of hydrocarbons from the distillation of anthracene obtained by crystallization of anthracene oil from bituminous coal high temperature tar and boiling in the approximate range of 350 °c to 360 °c (662 °f to 680 °f).
[a complex combination of hydrocarbons from the distillation of anthracene obtained by crystallization of anthracene oil from bituminous coal high temperature tar and boiling in the approximate range of 350 °c to 360 °c (662 °f to 680 °f).
Dernière mise à jour : 2014-11-21
Fréquence d'utilisation : 1
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