Millipore Sigma Vibrant Logo

344198 Formaldehyde, Molecular Biology Grade - CAS 50-00-0 - Calbiochem

Ver precios y disponibilidad


Replacement Information

Tabla espec. clave

Empirical FormulaCAS #
CH₂O 50-00-0

Precios y disponibilidad

Número de referencia DisponiblidadEmbalaje Cant./Env. Precio Cantidad
Comprobando disponibilidad...
Disponibilidad a confirmarDisponibilidad a confirmar
En existencia 
Cantidades limitadas disponibles
Debe confirmarse disponibilidad
    El resto: se avisará
      El resto: se avisará
      Se avisará
      Póngase en contacto con el Servicio de Atención al Cliente
      Contact Customer Service

      Lata de metal 250 ml
      Recuperando precio...
      No pudo obtenerse el precio
      La cantidad mínima tiene que ser múltiplo de
      Maximum Quantity is
      Al finalizar el pedido Más información
      Ahorró ()
      Solicitar precio

      This product has been discontinued.

      Useful as a stabilizer.

      Catalogue Number344198
      Brand Family Calbiochem®
      Product Information
      CAS number50-00-0
      FormClear, colorless solution
      FormulationA 37% formaldehyde solution stabilized with 10% methanol.
      Hill FormulaCH₂O
      Chemical formulaCH₂O
      Biological Information
      Purity≥37% by acidometry
      Physicochemical Information
      ContaminantsRNases: none detected
      Heavy metals0.0002% (as Pb)
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      R PhraseR: 23/24/25-34-40-43

      Toxic by inhalation, in contact with skin and if swallowed.
      Causes burns.
      Limited evidence of a carcinogenic effect.
      May cause sensitization by skin contact.
      S PhraseS: 26-36/37/39-45-51

      In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
      Wear suitable protective clothing, gloves and eye/face protection.
      In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
      Use only in well ventilated areas.
      Product Usage Statements
      Storage and Shipping Information
      Ship Code Ambient Temperature Only
      Toxicity Corrosive
      Hazardous Materials Attention: Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.
      Storage +15°C to +30°C
      Do not freeze Ok to freeze
      Packaging Information
      Transport Information
      Supplemental Information


      Formaldehyde, Molecular Biology Grade - CAS 50-00-0 - Calbiochem Ficha datos de seguridad (MSDS)


      Ficha técnica de seguridad del material (MSDS) 

      Formaldehyde, Molecular Biology Grade - CAS 50-00-0 - Calbiochem Certificados de análisis

      CargoNúmero de lote
      Ficha técnica

      Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

      Revision25-February-2016 JSW
      DescriptionUseful as a stabilizer; (absorbance: ≤0.01 at 260 nm and 280 nm, 2 mol/l H2O).
      FormClear, colorless solution
      FormulationA 37% formaldehyde solution stabilized with 10% methanol.
      CAS number50-00-0
      Chemical formulaCH₂O
      Purity≥37% by acidometry
      ContaminantsRNases: none detected
      Storage +15°C to +30°C
      Do Not Freeze Ok to freeze
      Toxicity Corrosive
      Merck USA index14, 4235