Symbol:	Warning
FW:	562.658
Density:	1.3±0.1 g/cm3
CAS:	553-12-8
Bolling_Point:	1122.0±65.0 °C at 760 mmHg
Product_Name:	Protoporphyrin IX
Melting_Point:	N/A
Flash_Point:	632.4±34.3 °C
MF:	C34H34N4O4

Molecular_Structure:	['1 . Molar refractive index 16260 ', '2 . Molar volume （m3/mol）4332 ', '3 . Parachor （902K）12334 ', '4 . Surface tension 657 ', '5 . Polarizability 6446']
LogP:	7.33
Flash_Point:	632.4±34.3 °C
Refractive_Index:	1.674
FW:	562.658
Density:	1.3±0.1 g/cm3
Bolling_Point:	1122.0±65.0 °C at 760 mmHg
Computational_Chemistry:	['1. XlogP :46 ', '2. Hydrogen Bond Donor Count :4 ', '3. Hydrogen Bond Acceptor Count :6 ', '4. Rotatable Bond Count :8 ', '5. Isotope Atom Count :1001 ', '6. TPSA 132 ', '7. Heavy Atom Count :42 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :1010 ', '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 :1']
PSA:	130.90000
MF:	C34H34N4O4
More_Info:	['1 . Appearance 棕Yellow 棱柱状结晶。对光and Atmosphere 敏感。 ', '2 . Density（g/mL,25/4℃） ', '3 . Relative vapor density（g/mL,Atmosphere =1） ', '4 . Melting point（ºC） ', '5 . Boiling point（ºC,Atmospheric pressure） ', '6 . Boiling point（ºC,52kPa） ', '7 . Refractive index ', '8 . Flash point（ºC） ', '9 . Specific rotation（º） ', '10 . Spontaneous ignition point or ignition temperature（ºC） ', '11 . Vapor pressure（kPa,25ºC） ', '12 . Saturated vapor pressure（kPa,60ºC） ', '13 . Combustion heat（KJ/mol） ', '14 . Critical temperature（ºC） ', '15 . Critical pressure（KPa） ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient ', '17 . Upper limit of explosion（%,V/V） ', '18 . Lower limit of explosion（%,V/V） ', '19 . Solubility 易Soluble in 氯仿冰乙酸及含有盐酸的 Ethanol 含有冰乙酸盐酸的 Ethyl ether ，微Soluble in 稀碱苯胺and 吡啶。']
Vapor_Pressure:	0.0±0.3 mmHg at 25°C
Exact_Mass:	562.257996

Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
Hazard_Codes:	Xi
Risk_Statements(EU):	R36/37/38
Safety_Statements:	S26;S36
Symbol:	Warning
RIDADR:	NONH for all modes of transport
Warning_Statement:	P280-P305 + P351 + P338-P337 + P313