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Manual
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Products
Appleman
B-Ca-H-O
Ba-H-O-U
H-Mn-O-Zn
Ag-As-Hg-S
Al-Ca-Fe-Mg-Na-O-Si
structural properties
chalcogen
metalloid
quaternary
transitional
monoclinic
orthorhombic
triclinic
trigonal
tetragonal