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
94685
Vanadate-molybdate reagent
p.a.
Sinónimos:
VM reagent
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| Talla/SKU | Disponibilidad | Precio |
|---|---|---|
500 mL | Comprobar disponibilidad del carrito | $83.500 |
Acerca de este artículo
$83.500
grade
p.a.
Quality Segment
form
liquid
specific analyte(s)
phosphate
technique(s)
photometry: suitable
impurities
sulfuric acid
density
1.15 g/mL at 20 °C
application(s)
cannabis testing
general analytical
General description
Application
Other Notes
1 of 1
Este artículo | |||
|---|---|---|---|
| description p.a. | description for photometric phosphate determination acc. to DIN 38405-D11-1 | description 98% | description ACS reagent, ≥99% |
| specific analyte(s) phosphate | specific analyte(s) - | specific analyte(s) - | specific analyte(s) - |
| technique(s) photometry: suitable | technique(s) UV/Vis spectroscopy: suitable | technique(s) - | technique(s) - |
| application(s) general analytical | application(s) - | application(s) - | application(s) - |
| form liquid | form liquid | form powder and chunks | form powder or crystals |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
| impurities sulfuric acid | impurities - | impurities - | impurities ≤0.005% insolubles |
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Warning
Códigos de peligro
Indicaciones de precaución
Hazard Classifications
Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
Punto de inflamación (°F)
Not applicable
Punto de inflamación (°C)
Not applicable
EPI (equipos de protección individual)
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Clase de almacenamiento
12 - Non Combustible Liquids
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How can I determine the shelf life / expiration / retest date of this product?
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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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Can this solution be used with 4500-P method?
1 answer-
The 4500-P method requires a Vanadate-molybdate reagent for the determination of phosphorus using photometry. This product is suitable for photometry and phosphate determination, therefore it is also suitable for the 4500-P Method.
Helpful?
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