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  6. Thermo Scientific Chemicals Methyl Orange, pure, indicator

Thermo Scientific Chemicals Methyl Orange, pure, indicator

Codice prodotto. 10533701 Sfoglia Tutto Thermo Scientific Chemicals Prodotti
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100 g
500 g
Imballaggio:
Glass bottle
Dimensione della confezione:
100g
500g
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Codice prodotto. 10533701 Fornitore Thermo Scientific Chemicals N. del fornitore 151421000
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Description

CAS: 547-58-0 | C14H14N3NaO3S | 327.334 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Indicator
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 547-58-0
Formula molecolare C14H14N3NaO3S
Molecular Weight (g/mol) 327.334
Numero MDL MFCD00007502
InChI Key STZCRXQWRGQSJD-UHFFFAOYSA-M
Sinonimo 4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid, sodium salt, Acid Orange 52, C.I. 13025, MO, Helianthise
PubChem CID 23673835
IUPAC Name sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate
SMILES CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+]

Specifications

Materiale o nome chimico Methyl Orange
Punto di fusione >300.0°C
Beilstein 16, 331
Indice di Merck 15, 6178
Informazioni di solubilità Solubility in water: soluble in hot water. Other solubilities: practically insoluble in alcohol
Spettro a infrarossi Authentic
Lambda max 461 to 469nm (in 0.01N NaOH)
Peso formulazione 327.32
Grado Pure
Imballaggio Glass bottle
Intervallo di transizione visivo from pH 3.2 (pink or red)to pH 4.4 (yellow-orange)
Colore Orange
Quantità 100 g
Forma fisica Fine Crystalline Powder
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Safety and Handling

compliance-icons
Product Identifier
  • Methyl Orange
 Signal Word
  • Pericolo
 Hazard Category
  • Tossicità acuta Categoria 3
 Hazard Statement
  • H301-Tossico se ingerito.
 Precautionary Statement
  • P264-Lavare accuratamente dopo l'uso.
  • P270-Non mangiare, né bere, né fumare durante l'uso.
  • P301+P310-IN CASO DI INGESTIONE: contattare immediatamente un CENTRO ANTIVELENI/un medico
SDS

RUO – Research Use Only

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