Tartrazine

cas: 1934-21-0 — see every product listed under this CAS number, including other names

Tartrazine (CAS 1934-21-0) is a chemical reagent available from Chemat. Available pack sizes: 250mg, 5kg, 2kg, 10kg, 25kg, 25MG. Offered by: Dr. Ehrenstorfer, Biosynth, Sigma-Aldrich.

brandDr. Ehrenstorfer
catalog numberDRE-C17138000
cas1934-21-0
size250mg

Available pack sizes

brand size price
Dr. Ehrenstorfer 250mg price on request
Biosynth 5kg price on request
Biosynth 2kg price on request
Biosynth 10kg price on request
Biosynth 25kg price on request
Sigma-Aldrich 25MG 257.60 Pln
Sigma-Aldrich 25MG 252.10 Pln

properties

purityNo data
delivery timeTo be confirmed by Chemat

Also listed as

Acid Yellow 23 (Food Yellow No. 4) Chemat Brand CAS 1934-21-0
Tartrazine, >95% (HPLC) TRC CAS 1934-21-0
Tartrazine/ 98.82% (existing batch purity) TargetMol CAS 1934-21-0
Tartrazine (Acid Yellow 23) GLPBio CAS 1934-21-0
Tartrazine solution Chemat CAS 1934-21-0
Tartrazine, 89%, pure Thermo Scientific (Acros) CAS 1934-21-0
Acid Yellow 23, >98.0%(HPLC) TCI CAS 1934-21-0
Food Yellow No. 4 TCI CAS 1934-21-0
Tartrazine (C.I. 19140), 85.00% Chemat CAS 1934-21-0
Tartrazine 85% Ambeed CAS 1934-21-0
Sodium 5-oxo-1-(4-sulfonatophenyl)-4-((4-sulfonatophenyl)diazenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate, 85%, 85% Chemat CAS 1934-21-0
Tartrazine, ROTICHROM® Pestilyse® HPLC, 250 mg, glass Roth CAS 1934-21-0
Tartrazine (C.I. 19140), 10 g, glass Roth CAS 1934-21-0
Tartrazine (C.I. 19140), 25 g, glass Roth CAS 1934-21-0
Tartrazine (C.I. 19140), 100 g, glass Roth CAS 1934-21-0
Tartrazine (C.I. 19140), 1 kg, glass Roth CAS 1934-21-0
Tartrazine, 99.85% MedChemExpress CAS 1934-21-0
Tartrazine (Standard) MedChemExpress CAS 1934-21-0
Tartrazine, 85% Fluorochem CAS 1934-21-0