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
472018
Strontium carbonate
≥99.9% trace metals basis
Synonyma:
Strontium carbonate (SrCO), Strontium monocarbonate 3, Strontium(II) carbonate
Vybrat velikost
| Vám/Skladová položka | Dostupnost | Cena |
|---|---|---|
100 g | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 1 490,00 Kč |
500 g | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 5 530,00 Kč |
O této položce
1 490,00 Kč
Quality Segment
assay
≥99.9% trace metals basis
form
powder
reaction suitability
core: strontium
greener alternative product characteristics
Design for Energy Efficiency
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product, Greener Alternative Product
impurities
≤1000.0 ppm Trace Metal Analysis
density
3.7 g/mL at 25 °C (lit.)
SMILES string
[Sr++].[O-]C([O-])=O
InChI
1S/CH2O3.Sr/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChI key
LEDMRZGFZIAGGB-UHFFFAOYSA-L
General description
Application
- Fabricate ceramic composites for n-type thermoelectrics such as SrTiO3–TiO2.
- Prepare SrCO3/SrO systems for thermochemical energy storage application.
1 of 1
Tato položka | |||
|---|---|---|---|
| form powder | form powder | form - | form powder and chunks |
| assay ≥99.9% trace metals basis | assay ≥98% | assay - | assay 99.995% trace metals basis |
| Quality Level 100 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| impurities ≤1000.0 ppm Trace Metal Analysis | impurities - | impurities - | impurities ≤55.0 ppm Trace Metal Analysis |
| density 3.7 g/mL at 25 °C (lit.) | density 3.7 g/mL at 25 °C (lit.) | density 3.7 g/mL at 25 °C (lit.) | density 3.7 g/mL at 25 °C (lit.) |
| reaction suitability core: strontium | reaction suitability core: strontium | reaction suitability - | reaction suitability core: strontium |
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Skladovací třída
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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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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