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Tartrazine, 89%, pure, ACROS Organics™

$57.46 - $57.46

Chemical Identifiers

Chemical Name or Material Tartrazine
CAS 1934-21-0
Purity Grade Pure
Assay Percent Range 89%
Molecular Formula C16H9N4Na3O9S2
Formula Weight 534.35
MDL Number MFCD00148908
Synonym Acid Yellow 23
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AC191895000

  SDS
thermo fisher scientific
AC191895000
Glass bottle 500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AC191891000

  SDS
thermo fisher scientific
191891000
Glass bottle 100g Each for $57.46
Description & Specifications

Specifications

Physical Form Powder
Formula Weight 534.35
Quantity 500g
Color Orange
Beilstein 25, IV, 1757
Merck Index 15, 9206
Purity Grade Pure
Decomposition Information >300°C
Lead (Pb) 10ppm max.
Synonym Acid Yellow 23
Subsidiary Colors < 1.0%
Synthetic Intermediates synthetic intermediates other than free aromatic amines total: < 0.5%
Volatiles < 15%
Chemical Name or Material Tartrazine
Dye Content 85% min.
Heavy Metals (as Pb) 40ppm max.
Insoluble in Water 0.2% max.
Molecular Formula C16H9N4Na3O9S2
MDL Number MFCD00148908
CAS 1934-21-0
Cadmium (Cd) 1ppm max.
Infrared Spectrum Authentic
Mercury (Hg) 1ppm max.
Packaging Glass bottle
Additional Information sodium chloride, sodium sulfate and free aromatic amines: < 0.01%
Arsenic (As) 3ppm max.
Ether Extractable Matter < 0.2%
Assay Percent Range 89%