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Tartrazine, 89%, pure, ACROS Organics™

$57.46 - $57.46

Chemical Identifiers

CAS 1934-21-0
Assay Percent Range 89%
Molecular Formula C16H9N4Na3O9S2
Formula Weight 534.35
MDL Number MFCD00148908
Synonym Acid Yellow 23
Chemical Name or Material Tartrazine
Grade Pure
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
AC191895000 SDS Thermo Fisher Scientific
AC191895000
Glass bottle 500g 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
Specifications Description & Specifications

Chemical Identifiers

1934-21-0
C16H9N4Na3O9S2
MFCD00148908
Tartrazine
89%
534.35
Acid Yellow 23
Pure

Specifications

534.35
500g
25, IV, 1757
>300°C
Acid Yellow 23
< 1.0%
85% min.
1934-21-0
40ppm max.
sodium chloride, sodium sulfate and free aromatic amines: < 0.01%
1ppm max.
1ppm max.
< 0.2%
Tartrazine
Powder
Orange
15, 9206
10ppm max.
< 15%
synthetic intermediates other than free aromatic amines total: < 0.5%
0.2% max.
C16H9N4Na3O9S2
MFCD00148908
Glass bottle
3ppm max.
Authentic
89%
Pure