Molekula

Azul anilina (C.I. 42755)

Aniline Blue (C.I. 42755)

SKU 65036210 CAS 28631-66-5 C32H25N3O9S3·2Na MW 737.73 En stock

Aniline Blue (C.I. 42755) is a sodium salt dye used in textile and ink applications for its intense blue color. It is a complex organic compound with the molecular formula C32H25N3O9S3·2Na and a molecular weight of 737.73 g/mol. It is stable at ambient storage conditions and carries a warning signal word due to potential hazards. Molekula supplies Aniline Blue (C.I. 42755) 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 — $165.70 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	Shiny brownish crystalline powder
Dye Content	18.4 ml TiCl3/gm
Spectroscopy	As per Biological Stain Commission

Almacenamiento y manejo

Property	Value
Storage Temperature	Ambient
Shelf Life	24 months

Identificación

Property	Value
SKU	65036210
CAS Number	28631-66-5
Molecular Formula	C32H25N3O9S3·2Na
Molecular Weight	737.73
SMILES	CC1=CC(=CC(=C1N)S(=O)(=O)O)C(=C2C=CC(=[NH+]C3=CC=C(C=C3)S(=O)(=O)[O-])C=C2)C4=CC=C(C=C4)NC5=CC=C(C=C5)S(=O)(=O)[O-].[Na+].[Na+]
REACH Code	Y110
TSCA Listed	Yes
HTS Code	32041245
Tariff Code	3204120090

Seguridad y GHS

Warning

Health Hazard GHS07

Declaraciones de peligro

H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Declaraciones de precaución

P261 Avoid breathing dust/fume/gas/mist/vapours/spray
P280 Wear protective gloves/protective clothing/eye protection/face protection
P302+352 IF ON SKIN: Wash with soap and water
P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

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 IT, FR, ES, DE, EN.

Certificado de Análisis (CoA) por lote

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Sinónimos

No se han registrado nombres alternativos para este producto.

Preguntas frecuentes

What is Aniline Blue (C.I. 42755) used for?

Aniline Blue (C.I. 42755) is primarily used as a dye in textile and leather coloring, and in analytical chemistry as a pH indicator.

What is the chemical formula and molecular weight of Aniline Blue?

The formula is C32H25N3O9S3·2Na with a molecular weight of 737.73 g/mol.

How should Aniline Blue be stored?

Store at ambient temperature, protected from moisture and direct sunlight.

What grade of Aniline Blue is available?

Molekula supplies Aniline Blue (C.I. 42755) in technical grade.

Can Molekula supply Aniline Blue in bulk?

Yes, Molekula can supply Aniline Blue in bulk quantities—please contact sales for details.

What documentation comes with an order of Aniline Blue?

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

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