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.
Synonym(s):
VM reagent
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
500 mL | Please contact Customer Service for Availability | CZK 1,610.00 |
About This Item
CZK 1,610.00
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)
general analytical
General description
Application
Other Notes
1 of 1
This Item | |||
|---|---|---|---|
| specific analyte(s) phosphate | specific analyte(s) - | specific analyte(s) phosphate | specific analyte(s) - |
| technique(s) photometry: suitable | technique(s) UV/Vis spectroscopy: suitable | technique(s) photometry: suitable | technique(s) electron microscopy: suitable |
| application(s) general analytical | application(s) - | application(s) - | application(s) - |
| Quality Level 100 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| density 1.15 g/mL at 20 °C | density - | density 1.15 g/cm3 at 20 °C | density - |
| form liquid | form liquid | form liquid | form solid |
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Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Storage Class
12 - Non Combustible Liquids
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
7803-55-6
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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.
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