Supplier Related Products Identification Chemical Properties Hazard Information Safety Data Raw materials And Preparation Products Material Safety Data Sheet(MSDS) Spectrum Detail
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1934-21-0

Supplier Related Products Identification Chemical Properties Hazard Information Safety Data Raw materials And Preparation Products Material Safety Data Sheet(MSDS) Spectrum Detail

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Identification

Name
Acid Yellow 23
CAS
1934-21-0
Synonyms
y-4
E102
NPY4R
PPYR1
Ay 23
B 3014
Ins 102
c.i.640
l-gelb2
YELLOW 5
CI 19140
Nsc 4760
Tartrazin
TARTAZINE
1310yellow
1409yellow
TARTRAZINE
lakeyellow
eggyellowa
yellowno.5
Yellow 100
YELLOWDYE5
tartrazinen
tartrazineb
tartrazineg
tartrazinem
tartrazinet
foodyellow4
foodyellow5
CI NO 19140
WOOL YELLOW
E 102 (dye)
Tartrazine A
TARTRAZINE O
hdtartrazine
lemonyellowa
tartrazinexx
tartrazolbpc
tartrazinefq
tartrazinens
yellowlake69
zlutkysela23
FD&CYellow#5
yellowno.5fdc
tartaryellown
tartrazinexxx
tartaryellows
tartranyellow
tartraphenine
oxanalyellowt
schultzno.737
cilefayellowt
fenazoyellowt
FILTER YELLOW
ACID YELLOW T
amacidyellowt
Tartrazine gr
Yellow Ho 203
Water Yellow 1
Japan Yellow 4
Lyellow Z 1020
atultartrazine
a.f.yellowno.4
acilanyellowgg
ACID YELLOW 23
KITON YELLOW T
FD&CYellowNo.5
eriotartrazine
kakotartrazine
tartaryellowpf
tartaryellowfs
tartrazinemcgl
tartrazinelake
zlutpigment100
Hansa yellow 5G
tartrazolyellow
tartrineyellowo
sugaitartrazine
kcatartrazinepf
neklacidyellowt
Foodlemonyellow
C.I.Foodyellow4
dandcyellowno.5
LAKE TARTRAZINE
airedaleyellowt
aizentartrazine
abcoltartrazine
Egacid Yellow T
Pacid tartrazin
Dyacid Yellow N
Dye Yellow Lake
Dynacid Yellow K
Necol Tartrazine
Romexal Yellow T
Tartrazine 36008
Tartrazine 37000
Tartrazine 37009
Tartrazine 90123
Triacid Yellow t
HYDRAZINE YELLOW
FOOD YELLOW NO 4
calcocidyellowxx
kayakutartrazine
hydroxineyellowl
mitsuitartrazine
san-eitartrazine
tartrazineb.p.c.
tartrazineyellow
tartrazineaexport
naphtocardyellowo
usacertyellowno.5
calcocidyellowmcg
hexacoltartrazine
hidazidtartrazine
hdtartrazinesupra
lemonyellowageigy
dolkwaltartrazine
curonfastyellow5g
FD AND C YELLOW 5
CI ACID YELLOW 23
bucacidtartrazine
Solvent Yellow 57
Multacid Yellow T
Ritacid Yellow Ns
Food Dye Yellow 4
Acid Yellow Xx-sf
Tartrazine 307043
Tartrazine (E102)
Japan yellow No. 4
Pro-jet Yellow Oam
acidleatheryellowt
eurocerttartrazine
canacerttartrazine
hexacertyellowno.5
vondacidtartrazine
xylenefastyellowgt
zlutpotravinarska4
hispacidfastyellowt
dyefdandcyellowno.5
Neelicol Tartrazine
Edible Lemon Yellow
Basovit Yellow 133e
Bosovit Yellow 133e
Water Yellow 176552
Water Yellow 176571
Water Yellow 178758
Water Yellow 178819
Tartrazine Yellow 5
Tartrazine yellow Bf
Sandolan Yellow E-tz
Eniacid tartrazine J
mapletartrazolyellow
FD AND C YELLOW NO 5
unitertracidyellowte
Tartrazine C.I.19140
tartrazineextrapurea
tartrazinelakeyellown
Tartrazine, pure, 89%
Kemacid Tartrazine Ns
Orient Water Yellow 1
Cogilor Yellow 113.11
Duasyn Acid Yellow Xx
Tartrazine, 89%, pure
Ammonioferric Citrate
Apollo Acid Tartrazine
C.i. Solvent Yellow 57
tartrazinefd&cyellow#5
FD AND C YELLOW 5 LAKE
kcafoodcoltartrazinepf
edicolsupratartrazinen
C.I.Foodyellow4(19140)
CI 19140 Acid Yellow 23
Yellow Lake (Dye) #5
Puricolor Yellow Aye 23
Japan Food Yellow No. 4
Fd&c Yellow No. 5-37009
Vitasyn Tartrazine X 90
Vitasyn Tartrazine Xx 90
Fd&c Yellow No. 5- 90123
Fd&c Yellow No. 5- 37000
Food Dye Yellow Number 4
Tartrazine,Acid Yellow23
Filter Yellow Tartrazine
Duasyn Acid Yellow xx-sf
Concorde Acid Tartrazine
Durkee yellow Food Color
certicoltartrazolyellows
fd&cyellowno.5tartrazine
TartrazineGrForMicroscopy
Fd & Cyellow No. 5-307008
Eurocert Tartrazine 311840
Tartrazine 1g [1934-21-0]
TARTRAZINE, FOR MICROSCOPY
kayakufoodcolouryellowno.4
TARTRAZINE GR C.I. No 19140
Acid yellow 23 (C.I. 19140)
Concorde Leather Yellow Ttz
Cogilor yellow 113.11-90003
Triacid Tartrazine Yellow O
Tartrazine O Specially Pure
Tartrazine Xx Specially Pure
Sicovit Tartrazin Lake E 102
c.i.acidyellow23(tartrazine)
Sicovit Tartrazine Lake E 102
Dinacid Tartrazine Yellow Pfd
Neuropeptide Y receptor type 4
c.i.acidyellow23,trisodiumsalt
TARTRAZINE ADSORPTION INDIKATOR
Duasyn Acid Yellow Xx-sf-lp 413
Lemon Yellow (chinese Food Dye)
Usacert fd&c Yellow No. 5-310122
Food dyestuff-tartrazine in water
Anti-PPYR1 antibody produced in rabbit
Acid Yellow 23 C.I. 19140 Food Yellow No. 4
trisodiumsaltof3-carboxy-5-hydroxy-1-sulfophenylazopyrazole
trisodium3-carboxy-5-hydroxy-1-p-sulfophenyl-4-p-sulfophenylazopyrazole
5-hydroxy-1-(p-sulfophenyl)-4-(p-sulfophenyl)azo-pyrazole-3-carboxylicaci
Trisodium 1-(4-sulfophenyl)-4-((4-sulfophenyl)azo)-1H-pyrazole-3-carboxylate
1h-pyrazole-3-carboxylicacid,4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfop
3-CARBOXY-5-HYDROXY-1-P-SULFOPHENYL-4-P-SULFOPHENYLAZOPYRAZOLE TRISODIUM SALT
Trinatrium-5-hydroxy-1-(4-sulfophenyl)-4-(4-sulfophenylazo)pyrazol-3-carboxylat
trisodium salt of 3-carboxyl-1-(4-sulfo-1-phenyl)-4-(4-sulfo-phenylazo)-o-pyrazol
trisodium 5-hydroxy-1-(4-sulphophenyl)-4-(4-sulphophenylazo)pyrazole-3-carboxylate
Trisodium 1-(4-sulfonatophenyl)-4-(4-sulfonatophenylazo)-5-pyrazolone-3- carboxylate
5-hydroxy-1-(4-sulphophenyl)-4-(4-sulphophenyl)azopyrazole carboxylic acid trisodium salt
Trisodium salt of 3-carboxyl-5-hytra-1-(4-sulfo-1-phenyl)-4-(4-sulfo-phenylazo)-o-pyrazol
5-HYDROXY-1-(P-SULFOPHENYL)-4-[(P-SULFOPHENYL)AZO]PYRAZOLE-3-CARBOXYLIC ACID TRISODIUM SALT
4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-(4-sulfophenyl)azo-1H-Pyrazole-3-carboxylicacidtrisodiumsalt
Dihydro-5-oxo-1-(4-sulfophenyl)-4-((4-sulfophenyl)azo)-1H-pyrazole-3-carboxylic acid, trisodium salt
1H-Pyrazole-3-carboxylicacid,4,5-dihydro-5-oxo-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-,trisodiumsalt
Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-((4-sulfophenyl)azo)-, trisodium salt
4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[(4-sulfophenyl)azo]-1H-Pyrazole-3-carboxylic acid, trisodium salt
1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-(4-sulfophenyl)azo-, trisodium salt
4,5-Dihydro-5-oxo-1-(4-sulfophenyl)-4-[2-(4-sulfophenyl)diazenyl]-1H-pyrazole-3-carboxylic Acid SodiuM Salt
EINECS(EC#)
217-699-5
Molecular Formula
C16H9N4Na3O9S2
MDL Number
MFCD00148908
Molecular Weight
534.36
MOL File
1934-21-0.mol

Chemical Properties

Appearance
Deep yellow powder
Melting point 
300 °C
storage temp. 
-20°C
Colour Index 
19140
form 
Powder
color 
Orange
Stability:
Stable. Hygroscopic. Incompatible with strong oxidizing agents.
Water Solubility 
260 g/L (30 ºC)
Sensitive 
Hygroscopic
Merck 
14,9072
Biological Applications
Treating hepatitis,periodontal disease,psoriasis
Uses
Tartrazine (FD&C Yellow #5) is a colorant. It has good stability to changes in ph, showing no appreciable change at ph 3–8. It has excellent solubility in water with a solubility of 20 g in 100 ml at 25°c. It has good stability to light and heat, fair stability to oxidation, and shows no appreciable change in 10% sugar systems. It has a lemon-yellow hue and has good tinctorial strength. It has moderate compatibility with food components and is used in beverages, baked goods, pet foods, desserts, candy, confections, cereal, and ice cream.
EPA Substance Registry System
1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)- 4-[(4-sulfophenyl)azo]-, trisodium salt(1934-21-0)

Hazard Information

Chemical Properties
Deep yellow powder
Uses
As a dye for wool and silks; as colorant in food, drugs, and cosmetics. In biochemistry as an adsorption-elution indicator for chloride estimations. Tartrazine (otherwise known as E number E102, C.I. 19140, or FD&C Yellow 5) is a synthetic lemon yellow azo dye used as a food coloring. Tartrazine appears to cause the most allergic and intolerance reactions of all the azo dyes, particularly among as thmatics and those with an aspirin intolerance.
Definition
ChEBI: An organic sodium salt which is the trisodium salt of tartrazine acid. A synthetic lemon yellow azo dye used as a food colouring.
Uses
As a dye for wool and silks; as colorant in food, drugs and cosmetics. In biochemistry as an adsorption-elution indicator for chloride estimations.

Safety Data

Hazard Codes 
Xn
Risk Statements 
42/43
Safety Statements 
22-36/37-45-24/25
WGK Germany 
1

RTECS 
UQ6400000

TSCA 
Yes
HS Code 
32129000
Safety Profile
Low toxicity by ingestion. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx, SOx, and Na2O.
Hazardous Substances Data
1934-21-0(Hazardous Substances Data)

Raw materials And Preparation Products

Material Safety Data Sheet(MSDS)

Spectrum Detail

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