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Information on chemicals
- Classification
- Organic Chemicals
- CAS Number
- 1934-21-0
- ENCS
- (5)-1402
- Molecular Formula
- C16H9N4Na3O9S2
- Product Name
- Acid Yellow 23
- Alias
- 1-[4-(Sodiooxysulfonyl)phenyl]-4-[4-(sodiooxysulfonyl)phenylazo]-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid sodium salt
- Alias
- Tartrazine
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