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Naranja de metilo (CI 13025), 250 g

Naranja de metilo (CI 13025), 250 g

REF T118.3

€ 87,31

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Naranja de metilo (CI 13025), 250 g

Información del producto

P-frases: P210

H-frases: H226

Número CAS: 8007-47-4

Nivel de riesgo: 3 III

Código hs: 32041200

Marca: Carl Roth

Methyl orange (C.I. 13025), ACS, for microscopy, Molar mass (M) 327,4 g/mol, CAS No. [547-58-0], UN-Nr. 3143, EG-Nr. 208-925-3, Empirical formula C14H14N3NaO3S

Methyl orange (C.I. 13025) ACS, for microscopy

Azo dye, low soluble in water (5 g/l).

Ingredient of trichrom stains used for detection of connective tissue.

Technische informatie

Kleuromslag	pink - yellow
Omslagbereik pH	3,2 - 4,4

Indicators and Dyes

Carl ROTH offers many indicators and dyes of high purity, which can be used in special applications.

Appearance	orange powder
Appearance of solution	complies
pH-transition range	3.2 (pink)- 4.4 (yellow)
Loss on drying (110 °C)	≤3.0 %

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