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
38338
Phosphorus Standard for ICP
TraceCERT®, 1 g/L P in H2O (nominal concentration)
Sinónimos:
ICP Phosphorus Reference Standard
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| Talla/SKU | Disponibilidad | Precio |
|---|---|---|
100 mL | Comprobar disponibilidad del carrito | $48.600 |
Acerca de este artículo
Quality Segment
product line
TraceCERT®
grade
certified reference material, TraceCERT®
concentration
1 g/L P in H2O (nominal concentration)
technique(s)
ICP: suitable
application(s)
industrial qc
pharmaceutical
format
single component solution
General description
Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.
Search & download your certificate here.
Application
Analysis Note
Other Notes
Detailed information on our complete workflow solutions for ICP-AAS can be found in our Brochure: High-Purity Chemicals for Inorganic Trace Analysis.
In our effort to be more sustainable, we′re going digital with COAs-download them directly from our website.
Legal Information
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Este artículo | |||
|---|---|---|---|
| description TraceCERT®, 1 g/L P in H2O (nominal concentration) | description TraceCERT®, 10 g/L P in H2O (nominal concentration) | description TraceCERT®, 10 g/L Cu in nitric acid (nominal concentration) | description TraceCERT®, 1 g/L Cs in nitric acid (nominal concentration) |
| grade certified reference material, TraceCERT® | grade certified reference material, TraceCERT® | grade certified reference material, TraceCERT® | grade certified reference material, TraceCERT® |
| technique(s) ICP: suitable | technique(s) ICP: suitable | technique(s) ICP: suitable | technique(s) ICP: suitable |
| format single component solution | format single component solution | format single component solution | format single component solution |
| product line TraceCERT® | product line TraceCERT® | product line TraceCERT® | product line TraceCERT® |
| application(s) industrial qc | application(s) industrial qc | application(s) industrial qc | application(s) industrial qc |
| Quality Level 300 | Quality Level 300 | Quality Level 300 | Quality Level 300 |
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Clase de almacenamiento
12 - Non Combustible Liquids
WGK
nwg
Punto de inflamación (°F)
Not applicable
Punto de inflamación (°C)
Not applicable
EPI (equipos de protección individual)
Eyeshields, Gloves
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
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Hi there, Do I have to add 2% of nitric acid when I make serial dilution of the phosphorus stock solution since its in water?
1 answer-
Although it is possible to dilute this product further in nitric acid, it is not recommended. The accuracy of further dilutions would be critical to the successful use of the product. A phosphorus standard that is already in nitric acid may be the better option. Please see product NIST3139A which is a solution that contains nitric acid at a volume fraction of approximately 0.8 % for an example:
https://www.sigmaaldrich.com/product/sial/nist3139aHelpful?
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