Acid Yellow 23


Catalog No:   FT-0621860

CAS No:   1934-21-0

  • Molecular Formula:  534.363
  • Formula Weight: C16H12N4NaO9S2+

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Symbol: Danger
FW: 534.363
Density: 1.93 g/cm3 (20ºC)
CAS: 1934-21-0
Bolling_Point: N/A
Product_Name: Tartrazine
Melting_Point: 300ºC
Flash_Point: N/A
MF: C16H12N4NaO9S2+
LogP: 2.78190
FW: 534.363
Density: 1.93 g/cm3 (20ºC)
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :12 ', '4. Rotatable Bond Count :3 ', '5. Isotope Atom Count :4 ', '6. TPSA 229 ', '7. Heavy Atom Count :34 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :949 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :1 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :4']
Melting_Point: 300ºC
PSA: 220.19000
Exact_Mass: 533.950378
More_Info: ['1 . Appearance 橙Yellow 均匀粉末,01%的Water 溶液呈Yellow ,无臭。 ', '2 . Density(g/mL,20ºC)Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)300 ', '5 . Boiling point(ºC)Unknow ', '6 . Boiling point(ºC,12mmHg)Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point(°C)Unknow ', '9 . Specific rotation(ºF)Unknow ', '10 . Spontaneous ignition point or ignition temperature(ºC)Unknow ', '11 . Vapor pressure(kPa,25ºC)Unknow ', '12 . Saturated vapor pressure(kPa,110ºC)Unknow ', '13 . Combustion heat(KJ/mol)Unknow ', '14 . Critical temperature(ºC)Unknow ', '15 . Critical pressure(KPa)Unknow ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion(%,V/V)Unknow ', '18 . Lower limit of explosion(%,V/V)Unknow ', '19 . Solubility Soluble in Water 甘油and 丙二醇,微Soluble in Ethanol ,Insoluble in 油脂。21℃时溶解度为118%(Water )30%(50% Ethanol )。']
MF: C16H12N4NaO9S2+
Personal_Protective_Equipment: dust mask type N95 (US);Eyeshields;Faceshields;Gloves
RTECS: UQ6400000
Risk_Statements(EU): R42/43
Safety_Statements: S24/25
Symbol: Danger
RIDADR: NONH for all modes of transport
Hazard_Codes: Xn
Warning_Statement: P261-P280-P342 + P311

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