Molekula

Metil 4-hidroxibenzoato, sal sodica

Methyl 4-hydroxybenzoate, sodium salt

SKU 84533760 CAS 5026-62-0 C8H7NaO3 MW 174.13 En stock

Methyl 4-hydroxybenzoate, sodium salt is a sodium salt of methyl 4-hydroxybenzoate used in pharmaceutical and cosmetic formulations as a preservative. It is a white to off-white crystalline powder with a molecular formula of C8H7NaO3 and a molecular weight of 174.13 g/mol. It is stable at ambient temperatures and should be stored under normal conditions. Hazard classification includes the signal word Danger. Molekula supplies Methyl 4-hydroxybenzoate, sodium salt 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

500 g — €234.50 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	White crystalline powder
Water	<5%
Heavy metals	<0.001%
pH	9.5 - 10.5
Sulfate	<0.03%
Assay	98.5 - 101.5%
Cl	<350ppm

Almacenamiento y manejo

Property	Value
Storage Temperature	Ambient
Shelf Life	24 months
Acidity	Neutral

Identificación

Property	Value
SKU	84533760
CAS Number	5026-62-0
Molecular Formula	C8H7NaO3
Molecular Weight	174.13
SMILES	[Na].O=C(OC)C1=CC=C(O)C=C1
REACH Code	Y110
HTS Code	29182965
Tariff Code	2918290060

Seguridad y GHS

Danger

Corrosive GHS05
Health Hazard GHS07

Declaraciones de peligro

H315 Causes skin irritation
H318 Causes serious eye damage
H412 Harmful to aquatic life with long lasting effects

Declaraciones de precaución

P264 Wash thoroughly after handling
P273 Avoid release to the environment
P280 Wear protective gloves/protective clothing/eye protection/face protection
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 Methyl 4-hydroxybenzoate, sodium salt used for?

It is primarily used as a preservative in pharmaceutical and cosmetic formulations due to its antimicrobial properties.

What is the chemical formula and molecular weight?

The formula is C8H7NaO3 with a molecular weight of 174.13 g/mol.

How should this compound be stored?

Store at ambient temperature, away from moisture and incompatible materials.

What grade is available?

Available in analytical grade for laboratory and research use.

Can Molekula supply this in bulk?

Yes, bulk quantities are available upon request—please contact our sales team for details.

What documentation comes with the order?

Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.

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