Dimethyl yellow (C.I. 11020)

Indicator pH 2,9-4,0
p-Dimethylaminoazobenzene, Solvent Yellow 2, Butter Yellow, Methyl yellow

Dimethyl yellow (C.I. 11020)
Empirical formula C14H15N3
Molar mass (M) 225,29 g/mol
Melting point (mp)110-116 °C (dec.)
ADR 6.1 III • WGK 2
CAS No.[60-11-7]
EG-Nr. 200-455-7 • UN-Nr. 2811

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Hazard symbol  Hazard symbol 
Danger H301-H351

Dimethyl yellow (C.I. 11020)

Status Art. No. Pack Qty. Packaging Price Quantity Action
Item available in stock 9982.1 10 g glass €52.60
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Technical information

Type analysis:
pH-transition range2,9 (red)-4,0 (yellow)
Melting range110-116 °C


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