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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

Formula Weight 534.35
Physical Form Powder
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
Volatiles < 15%
Subsidiary Colors < 1.0%
Synthetic Intermediates synthetic intermediates other than free aromatic amines total: < 0.5%
Dye Content 85% min.
Insoluble in Water 0.2% max.
CAS 1934-21-0
Molecular Formula C16H9N4Na3O9S2
Chemical Name or Material Tartrazine
Heavy Metals (as Pb) 40ppm max.
MDL Number MFCD00148908
Additional Information sodium chloride, sodium sulfate and free aromatic amines: < 0.01%
Packaging Glass bottle
Cadmium (Cd) 1ppm max.
Arsenic (As) 3ppm max.
Mercury (Hg) 1ppm max.
Infrared Spectrum Authentic
Ether Extractable Matter < 0.2%
Assay Percent Range 89%