Detailed Product Description

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Gypsum
experimental

data
Merit number Unit of measurement Average
Silicon dioxide(SiO2) % 2.89
n.indian red(SO3) % 0.33
Alchlor(AL2O3) % 0.97
Calcium oxide (CaO) % 30.54
Magnesia(MgO) % 1.69
Sulfur trioxide(SO3) % 38.56
Yeast autolysate % 3.79
Attached water % 0.14
Crystal water, water of crystallization % 15.27
Voluntary standards:GB/T5483-1996