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Alfa Aesar™ Tartrazine

$22.68 - $152.38

Chemical Identifiers

Chemical Name or Material Tartrazine
CAS 1934-21-0
Molecular Formula C16H9N4Na3O9S2
Formula Weight 534.37g/mol
MDL Number MFCD00148908
Merck Index 14,9072
Synonym Acid Yellow 23; C.I. 19140
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1768214

 
alfa aesar
A17682-14
25g Each for $22.68

AAA1768236

 
alfa aesar™
A17682-36
500g Each for $152.38
Description & Specifications

Specifications

Quantity 25g
Chemical Name or Material Tartrazine
CAS 1934-21-0
Molecular Formula C16H19N4Na3O9S<cm
Formula Weight 534.37g/mol
MDL Number MFCD00148908
Merck Index 14,9072
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H334-H317
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause an allergic skin reaction.
Health Hazard 3 GHS P Statement
P284a-P261-P280-P342+P311-P363-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
If experiencing respiratory symptoms: Call a POISON CE
Storage Note 1 Hygroscopic
RTECS Number UQ6400000
TSCA TSCA

Applications
It can be employed as a biological stain and a food colorant.

Solubility
Soluble in water 260 g/L (30°C).

Notes
Hygroscopic. Store away from oxidizing agents. Keep the container tightly closed in a cool, dry place.

Safety and Handling

Danger

GHS P Statement
P284a-P261-P280-P342+P311-P363-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
If experiencing respiratory symptoms: Call a POISON CE

GHS H Statement
H334-H317
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause an allergic skin reaction.

Hygroscopic