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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

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