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Molekula

Violeta de catecol (Violeta de pirocatecol)

Catechol Violet (Pyrocatechol Violet)

SKU 21118006 CAS 115-41-3 C19H14O7S MW 386.38 En stock

Catechol Violet, also known as Pyrocatechol Violet, is a synthetic organic dye used primarily in analytical chemistry as a pH indicator and in the detection of metal ions. It appears as a dark green crystalline powder with a molecular formula of C19H14O7S and a molecular weight of 386.38 g/mol. It is stable at ambient temperatures and does not require special storage conditions. CAS number: 115-41-3. Molekula supplies Catechol Violet from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Resumen

Catechol Violet, also known as Pyrocatechol Violet, is a synthetic organic dye used primarily in analytical chemistry as a pH indicator and in the detection of metal ions. It appears as a dark green crystalline powder with a molecular formula of C19H14O7S and a molecular weight of 386.38 g/mol. It is stable at ambient temperatures and does not require special storage conditions. CAS number: 115-41-3. Molekula supplies Catechol Violet from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Precios y tamaños de envase

Tamaños de envase y precios

  • 5 g €83.80 por paquete

Los precios excluyen IVA/impuesto sobre ventas y gastos de envío. Tamaños de embalaje por mayor y personalizados disponibles bajo petición.

Especificaciones

Property Value
Appearance Dark green to black/brown powder
Lambda max 441 nm
Suitability as indicator for complexometry Passes test
Assay (titr,) ≥80%
Solubility (10mg/ml, H2O) Red to brown solution

Almacenamiento y manejo

Property Value
Storage Temperature Ambient
Shelf Life 60 months
Acidity Neutral

Identificación

Property Value
SKU 21118006
CAS Number 115-41-3
Molecular Formula C19H14O7S
Molecular Weight 386.38
SMILES -
REACH Code Y113
TSCA Listed Yes
HTS Code 2934.99.9001
Tariff Code 2934999090

Seguridad y GHS

None

Declaraciones de precaución

  • P280 Wear protective gloves/protective clothing/eye protection/face protection

Solo para uso investigativo e industrial

No apto para uso en alimentos, medicamentos, productos domésticos, ni en humanos o animales. Consulte la Hoja de Datos de Seguridad antes de manipular.

Documentos

Sinónimos

No se han registrado nombres alternativos para este producto.

Preguntas frecuentes

What is Catechol Violet used for?

Catechol Violet is primarily used as a pH indicator and in dye formulations, particularly in analytical chemistry and textile applications.

What is the chemical formula and molecular weight of Catechol Violet?

The formula is C19H14O7S with a molecular weight of 386.38 g/mol.

How should Catechol Violet be stored?

It should be stored at ambient temperature, protected from moisture and light.

What grade of Catechol Violet does Molekula supply?

Molekula supplies Catechol Violet in analytical grade.

Can Molekula supply Catechol Violet in bulk quantities?

Yes, Molekula can supply Catechol Violet in bulk; please contact our sales team for volume pricing and availability.

What documentation comes with a Catechol Violet order?

Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS), available upon request.

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