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tris(tetramethylammonium) 5-hydroxy-1-(4-sulphonatophenyl)-4-(4-sulphonatophenylazo)pyrazole-3-carboxylate LEXMARK YELLOW DYE 415; PRISM YELLOW 611-071-00-8
Name
tris(tetramethylammonium) 5-hydroxy-1-(4-sulphonatophenyl)-4-(4-sulphonatophenylazo)pyrazole-3-carboxylate LEXMARK YELLOW DYE 415; PRISM YELLOW 611-071-00-8
Molecular Formula
C16H9N4O9S2.3C4H12N
Identifiers
cas number131013-81-5PRIMARY
ec number406-073-9
chemical nameMethanaminium, N,N,N-trimethyl-, salt with 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-(4-sulfophenyl)azo-1H-pyrazole-3-carboxylic acid (3:1)
chemical nametris(tetramethylammonium) 5-hydroxy-1-(4-sulphonatophenyl)-4-(4-sulphonatophenylazo)pyrazole-3-carboxylate LEXMARK YELLOW DYE 415; PRISM YELLOW 611-071-00-8
GHS Hazard Pictograms
GHS06Hazard Classifications
Acute Tox. 3
Danger
Acute toxicity (oral + dermal + inhalation)
Hazard Code:H301 + H311 + H331
Category:Acute Tox. 3
Source: Harmonised C&L
Aquatic Chronic 3
Hazardous to the aquatic environment (long-term)
Hazard Code:H412
Category:Aquatic Chronic 3
Source: Harmonised C&L
Regulatory Lists (1)
CLP ANNEX VI — HARMONISED CLASSIFICATION AND LABELLING
Substances with a harmonised classification and labelling in Annex VI of the CLP Regulation (EC) No 1272/2008. The classification is legally binding across the EU and overrides a supplier's own self-classification.
Disclaimer
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