Calcium Sulfate FCC

calcium sulphate fcc

calcium sulphate fcc

code number

67228

synonym

anhydrous gypsum, anhydrite

cas no.

7778-18-9

molecular formula

caso₄

molecular weight

136. 14

description

a fine, white to slightly - yellow white powder

description

slightly soluble in water

loss on drying

max. 1. 5 % - anhydrous

identification

calcium & sulphate +ve

lead

max. 0.0002%

fluoride

max. 0.003%

selenium

max. 0.003%

assay

min. 99.0% of caso₄