Disodium 3,6-dihydroxynaphthalene-2,7-disulphonate


Catalog No:   FT-0654176

CAS No:   7153-21-1

  • Molecular Formula:  343.3
  • Formula Weight: C10H8NaO8S2
  • Inchl Key: WZCUTQZDUZZQSZ-UHFFFAOYSA-N
  • Inchl: InChI=1S/C10H8O8S2.Na/c11-7-1-5-2-8(12)10(20(16,17)18)4-6(5)3-9(7)19(13,14)15;/h1-4,11-12H,(H,13,14,15)(H,16,17,18);

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Bolling_Point: N/A
MF: C10H6Na2O8S2
Density: N/A
FW: 364.25900
Product_Name: 3,6-Dihydroxynaphthalene-2,7-Disulfonic Acid
CAS: 7153-21-1
Flash_Point: N/A
Melting_Point: 46-48°C
More_Info: ['1 . Appearance 蓝色结晶性粉末 ', '2 . Density(g/mL,25/4℃) 无可用 ', '3 . Relative vapor density(g/mL,Atmosphere =1)无可用 ', '4 . Melting point(ºC)无可用 ', '5 . Boiling point(ºC,Atmospheric pressure)无可用 ', '6 . Boiling point(ºC,52kPa) 无可用 ', '7 . Refractive index 无可用 ', '8 . Flash point(ºC) 无可用 ', '9 . Specific rotation(º)无可用 ', '10 . Spontaneous ignition point or ignition temperature(ºC)无可用 ', '11 . Vapor pressure(kPa,25ºC)无可用 ', '12 . Saturated vapor pressure(kPa,60ºC)无可用 ', '13 . Combustion heat(KJ/mol)无可用 ', '14 . Critical temperature(ºC)无可用 ', '15 . Critical pressure(KPa)无可用 ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient 无可用 ', '17 . Upper limit of explosion(%,V/V)无可用 ', '18 . Lower limit of explosion(%,V/V) 无可用 ', '19 . Solubility Soluble in Water ,呈蓝色荧光。']
LogP: 2.22080
Computational_Chemistry: ['1 . XlogP 09 ', '2 . Hydrogen Bond Donor Count 2 ', '3 . Hydrogen Bond Acceptor Count 8 ', '4 . Rotatable Bond Count 0 ', '5 . TPSA 155 ', '6 . Heavy Atom Count 20 ', '7 . Topological Polar Surface Area -2 ', '8 . Complexity 480 ', '9 . Isotope Atom Count 0 ', '10 . Defined Atom Stereocenter Count 0 ', '11 . Undefined Atom Stereocenter Count 0 ', '12 . Defined Bond Stereocenter Count 0 ', '13 . Undefined Bond Stereocenter Count 0 ', '14 . Covalently-Bonded Unit Count 1']
Melting_Point: 46-48°C
Exact_Mass: 363.93000
MF: C10H6Na2O8S2
FW: 364.25900
PSA: 171.62000
Molecular_Structure: ['1 . Molar refractive index 5529 ', '2 . Molar volume (m3/mol1263 ', '3 . Parachor (902K)4065 ', '4 . Surface tension 1070 ', '5 . Polarizability 2192']
Safety_Statements: S26-S36
WGK_Germany: 3
Hazard_Codes: Xi:Irritant;
Risk_Statements(EU): R36/37/38

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