Tartrazine solution,Analysis control,HPLC≥95%
(The order shall be subject to the English name)
Name:
Tartrazine
CAS No.:
1934-21-0
Molecular formula:
C₁₆H₉N₄Na₃O₉S₂
Molecular weight:
534.36
Density:
1.93 g/cm3 (20°C)
MeltingPoint:
300°C
Solubility:
DMSO:45 mg/mL (84.21 mM),Need ultrasonic
Preservation conditions:
2-8°C
InChIKey:
UJMBCXLDXJUMFB-UHFFFAOYSA-K
InChI:
InChI=1S/C16H12N4O9S2.3Na/c21-15-13(18-17-9-1-5-11(6-2-9)30(24,25)26)14(16(22)23)19-20(15)10-3-7-12(8-4-10)31(27,28)29;;;/h1-8,13H,(H,22,23)(H,24,25,26)(H,27,28,29);;;/q;3*+1/p-3
Pubchem ID:
Grade of hazardous chemicals:
HazardStatement:
H302-H315-H319-H335
WarningStatement:
P261-P305+P351+P338
DangerCode:
R42/43
For detailed properties of compounds, click“酒石黄”
technical information
History browsing record