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/418/501/product-dating-information-06-25-mk.pdf
1.19773
Arsenic standard solution
traceable to SRM from NIST H3AsO4 in HNO3 0.5 mol/l 1000 mg/l As Certipur®
Sinónimos:
Arsenic Calibration Standard for ICP/AAS
Seleccione un Tamaño
| A ustedes/SKU | Disponibilidad | Precio |
|---|---|---|
100 mL | Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad | 47,20 € |
500 mL | Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad | 67,00 € |
Acerca de este artículo
47,20 €
grade
certified reference material
Quality Segment
agency
suitable for EPA 200.7, suitable for EPA 200.8
product line
Certipur®
concentration
1000 mg/L As in 0.5 M HNO3
technique(s)
AAS: suitable
pH
0.5 (20 °C in H2O)
density
1.013 g/cm3 at 20 °C
application(s)
industrial qc
pharmaceutical
format
single component solution
storage temp.
15-25°C
General description
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.
Application
Analysis Note
Other Notes
Legal Information
1 of 1
Este artículo | |||
|---|---|---|---|
| technique(s) AAS: suitable | technique(s) photometry: suitable | technique(s) AAS: suitable, ICP: suitable | technique(s) ICP: suitable |
| grade certified reference material | grade - | grade analytical standard | grade certified reference material |
| format single component solution | format - | format single component solution | format single component solution |
| product line Certipur® | product line - | product line Titrisol® | product line Certipur® |
| application(s) industrial qc | application(s) boiler and cooling water | application(s) industrial qc | application(s) industrial qc |
| concentration 1000 mg/L As in 0.5 M HNO3 | concentration - | concentration 1000 mg As in H2O | concentration 1000 mg/L As in 2-3% HNO3 ( ) |
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signalword
Danger
hcodes
Clase de almacenamiento
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Hazard Classifications
Carc. 1A - Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
Listados normativos
Los listados normativos se proporcionan para los productos químicos principalmente. Para los productos no químicos sólo se puede proporcionar información limitada. Si no hay ninguna entrada, significa que ninguno de los componentes está en la lista. Es obligación del usuario garantizar el uso seguro y legal del producto.
7778-39-4
7778-39-4
7778-39-4
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
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How can I determine the shelf life / expiration / retest date of this product?
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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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