The Zinc orthosilicate, with the CAS registry number 68611-47-2 and EINECS registry number 271-896-0, has the systematic name and IUPAC name of dizinc orthosilicate. It is a kind of grey stable power, but incompatible with strong acids. The molecular formula of the chemical is Zn₂SiO₄.

The characteristics of this chemical are as followings: (1)H-Bond Donor 0; (2)H-Bond Acceptor 4; (3)Rotatable Bond Count 0; (4)Exact Mass 221.811768; (5)MonoIsotopic Mass 219.814878; (6)Topological Polar Surface Area 92.2; (7)Heavy Atom Count 7; (8)Formal Charge 0; (9)Complexity 19.1; (10)Isotope Atom Count 0; (11)Defined Atom StereoCenter Count 0; (12)Undefined Atom StereoCenter Count 0; (13)Defined Bond StereoCenter Count 0; (14)Undefined Bond StereoCenter Count 0; (15)Covalently-Bonded Unit Count 3.

You should be cautious while dealing with this chemical. It irritates to eyes and respiratory system, and is harmful by inhalation. Therefore, you had better take the following instructions: Wear suitable protective clothing, do not breathe dust, and if in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: [Zn+2].[Zn+2].[O-][Si]([O-])([O-])[O-]
(2)InChI: InChI=1/O4Si.2Zn/c1-5(2,3)4;;/q-4;2*+2
(3)InChIKey: ZOIVSVWBENBHNT-UHFFFAOYAO