This compound is calcium nitrate. Each formula unit will contain 9 atoms.
The empirical formula for calcium and sulfur is CaS, which represents the simplest whole number ratio of atoms in the compound.
The CAS number is 7440-21-3
7440-36-0 is the CAS number of antimony.
Calcium sulfide (CaS) has two atoms.
Calcium nitrate has 9 atoms.
Only chemical compounds have a CAS number.
The CAS number for bauxite is 1318-16-7.
Silver's (Ag) CAS registry number is: 7440-22-4
The CAS Registry Number for sodium hydroxide is 1310-73-2.
The CAS registry number of iron (Fe) is 7439-89-6
The CAS number for potassium plumbite is 6353-03-3.
CAS Registry Numbers are unique numerical identifiers assigned by the "Chemical Abstracts Service". CAS number for Agar Agar is 9002-18-0. CAS number for vanillin crystal is 121-32-4