The weight of each pack size is listed on the Product Detail Page as follows:
1065800500 - 500G
1065801000 - 1KG
1065805000 - 5KG
1065809025 - 25KG
1065809050 - 50KG
Wybierz wielkość
| Gabaryty przesyłki | SKU | Dostępność | Cena netto |
|---|
Informacje o tej pozycji
grade
Laboratory Reagent
Quality Segment
product line
EMSURE®
assay
≥99.5% (acidimetric)
form
solid
potency
>2000 mg/kg LD50, oral (Rat)
pH
9.0-9.2 (20 °C, 50 g/L in H2O)
mp
92.5 °C (Elimination of water of crystallisation)
solubility
93 g/L
density
2.1 g/cm3 at 20 °C
bulk density
850‑1000 kg/m3
anion traces
chloride (Cl-): ≤0.001%, sulfate (SO42-): ≤0.005%
cation traces
Cu: ≤0.0003%, Fe: ≤0.001%, K: ≤0.005%, N: ≤0.001%, Pb: ≤0.001%, heavy metals (as Pb): ≤0.001%
storage temp.
2-30°C
SMILES string
O.O.[Na+].[Na+].OP([O-])([O-])=O
InChI
1S/2Na.H3O4P.2H2O/c;;1-5(2,3)4;;/h;;(H3,1,2,3,4);2*1H2/q2*+1;;;/p-2
InChI key
KDQPSPMLNJTZAL-UHFFFAOYSA-L
Application
- Buffering agent in size exclusion chromatography (SEC) analysis of adalimumab.
- Phosphorus source in the synthesis of hydroxyapatite via wet chemical precipitation.
Analysis Note
Tożsamość: pozytywny wynik testu
Wartość pH (5 %; woda): 9,0 - 9,2
Chlorek (Cl): ≤ 0,001 %
Siarczan (SO₄): ≤ 0,005 %
Azot całkowity (N): ≤ 0,001 %
Metale ciężkie (jako Pb): ≤ 0.001 %
Cu (Miedź): ≤ 0,0003 %
Fe (Żelazo): ≤ 0,001 %
K (Potas): ≤ 0,005 %
Pb (Ołów): ≤ 0,001 %
Other Notes
Legal Information
1 of 1
Ta pozycja | |||
|---|---|---|---|
| form solid | form crystalline | form solid | form solid |
| assay ≥99.5% (acidimetric) | assay - | assay - | assay 98.0-101.0% (dried substance) |
| solubility 93 g/L | solubility - | solubility 93 g/L | solubility - |
| Quality Level 300 | Quality Level 500 | Quality Level 500 | Quality Level 200 |
| grade Laboratory Reagent | grade - | grade - | grade - |
| anion traces chloride (Cl-): ≤0.001%, sulfate (SO42-): ≤0.005% | anion traces - | anion traces - | anion traces - |
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Klasa składowania
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
Certyfikaty analizy (CoA)
Poszukaj Certyfikaty analizy (CoA), wpisując numer partii/serii produktów. Numery serii i partii można znaleźć na etykiecie produktu po słowach „seria” lub „partia”.
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Produkty
Experience effective immobilization of protein A on wide-pore epoxy-modified silica monoliths for mAb separation, showcasing the efficiency of Chromolith® WP 300 columns in achieving faster and highly reproducible biomolecule separations.
Application Note: Peroxidase in vegetables – Visual determination after conversion of a specific substrate.
EMSURE® Grade Inorganic Solvents and Reagents offer exceptional purity and quality control, ensuring reliable, compliant results for regulated analyses.
Numer pozycji handlu globalnego
| SKU | NUMER GTIN |
|---|---|
| 1065809025 | 04022536079561 |
| 1065801000 | 04022536079516 |
| 1065800500 | 04022536079493 |
| 1065805000 | 04022536079547 |
| 1065809050 | 04022536079578 |
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May i know the weight of all items(SKU)?
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How can I determine the shelf life / expiration / retest date of this product?
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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.pdfHelpful?
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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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