Molecular_Structure:	['1. Molar refractive index N/A ', '2. Molar volume N/A ', '3. Parachor （902K）N/A ', '4. Surface tension N/A ', '5. Dielectric constant N/A ', '6. Polarizability N/A ', '7. Single isotope mass 57990521 Da ', '8. Nominal mass 58 Da ', '9. Average mass 583197 Da']
Flash_Point:	will not burn
FW:	58.320
Density:	2.36g/cm3
Bolling_Point:	100ºC at 760mmHg
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 2 ', '7. Heavy Atom Count :3 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :0 ', '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']
Melting_Point:	350ºC ( Decomposes)
PSA:	40.46000
MF:	H2MgO2
More_Info:	['1 . Appearance Colourless 结晶，属六方晶系。系六角形or 无定形片状结晶，无气味 ', '2 . Density（g/mL,20℃）236 ', '3 . Melting point（ºC）350 ', '4 . Refractive index（n20/D）1561or 1581 ', '5 . Solubility Soluble in 稀酸and 铵盐溶液，几乎Insoluble in Water and 醇。 ', '6 . Density236(20℃)']
Exact_Mass:	57.990520

Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RTECS:	OM3570000
Risk_Statements(EU):	R36/37/38
Safety_Statements:	26-36-37/39
Symbol:	Warning
RIDADR:	NONH for all modes of transport
Hazard_Codes:	Xi: Irritant;
Warning_Statement:	P261-P305 + P351 + P338