If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf
516961
Formato de amonio
≥99.995% trace metals basis
Sinónimos:
Ácido fórmico ammonium salt
About This Item
Productos recomendados
Nivel de calidad
Ensayo
≥99.995% trace metals basis
Formulario
crystalline
impurezas
≤50.0 ppm Trace Metal Analysis
mp
119-121 °C (lit.)
densidad
1.26 g/mL at 25 °C (lit.)
cadena SMILES
N.OC=O
InChI
1S/CH2O2.H3N/c2-1-3;/h1H,(H,2,3);1H3
Clave InChI
VZTDIZULWFCMLS-UHFFFAOYSA-N
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Categorías relacionadas
Descripción general
Aplicación
- Hydrogen source in reduction of aromatic nitro compounds to corresponding amino derivatives in presence of Cu nanoparticles as catalyst.
- Formylating agent for synthesis of N-formyl amino acid esters.
- An OH radical scavenger in the preparation of nanocrystalline uranium and/or thorium oxides.
Características y beneficios
- Inexpensive and readily available
- Stable and non-toxic
- Can be used in conjugation with Pd/C andRaney-Nickel catalyst.
- Can be easily separated from the reaction mixture
Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Eye Irrit. 2
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
dust mask type N95 (US), Eyeshields, Gloves
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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