Molekula

Verde de bromocresol

Bromocresol Green

SKU 34050770 CAS 76-60-8 C21H14Br4O5S MW 698.01 En stock

Bromocresol Green is a pH indicator commonly used in titrations and biological assays to detect acid-base transitions. It changes color from yellow to blue as pH increases. Available in powder form with a molecular weight of 698.01 g/mol, it has a CAS number of 76-60-8 and is stable at ambient storage conditions. Molekula supplies Bromocresol Green from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

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Resumen

Precios y tamaños de envase

Tamaños de envase y precios

£ GBP € EUR $ USD

25 g — £101.00 por paquete

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

Especificaciones

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Property	Value
Appearance	Yellowish tan powder
Identification	Conforms to reference
Loss on Drying	<3.0%
Transition range (pH 3.8 5.4)	Yellowish Green - Blue
The Maximum Absorption Wavelength A1 (pH3.8)	438 - 443nm
The Maximum Absorption Wavelength A2 (pH5.4)	615 - 618nm
Solubility (0.1% EtOH)	Clear Golden Yellow Solution

Almacenamiento y manejo

Property	Value
Storage Temperature	Ambient
Shelf Life	48 months
Acidity	Acid

Identificación

Property	Value
SKU	34050770
CAS Number	76-60-8
Molecular Formula	C21H14Br4O5S
Molecular Weight	698.01
SMILES	CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)Br)O)Br)Br)O)Br
REACH Code	Y110
TSCA Listed	Yes
HTS Code	2934999001
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

Fichas de Datos de Seguridad (FDS)

Disponible en PT, US, IT, FR, ES, DE, EN.

Certificado de Análisis (CoA) por lote

Introduzca un número de lote o partida para recuperar el informe de análisis (CoA) correspondiente a esa partida específica. Podemos generar uno a partir de los datos de especificación si no hay ningún PDF disponible.

Sinónimos

No se han registrado nombres alternativos para este producto.

Preguntas frecuentes

What is Bromocresol Green used for?

Bromocresol Green is primarily used as a pH indicator in titrations, particularly in the range of pH 3.8 to 5.4, and is commonly found in biochemical assays and analytical chemistry.

What is the chemical formula and molecular weight of Bromocresol Green?

The chemical formula is C21H14Br4O5S, and the molecular weight is 698.01 g/mol.

How should Bromocresol Green be stored?

It should be stored at ambient temperature, protected from light and moisture, in a tightly sealed container.

What grade of Bromocresol Green does Molekula supply?

Molekula supplies Bromocresol Green in analytical grade, suitable for laboratory and research use.

Can Molekula supply Bromocresol Green in bulk?

Yes, Molekula can supply Bromocresol Green in bulk quantities—please contact our sales team for pricing and availability.

What documentation comes with a purchase of Bromocresol Green?

Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS), compliant with regulatory standards.

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