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
310034
Calcium carbonate
powder, ≤50 μm particle size, 98%
Promotion Available
Synonym(s):
Calcite, Calcium monocarbonate, Monocalcium carbonate
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
100 g | Available to ship TODAYfromMILWAUKEE | $51.70 |
500 g | Available to ship TODAYfromMILWAUKEE | $117.00 |
About This Item
$51.70
Available to ship TODAYDetails
Quality Segment
assay
98%
form
powder
reaction suitability
core: calcium
particle size
≤50 μm
solubility
H2O: insoluble
density
2.93 g/mL at 25 °C (lit.)
SMILES string
[Ca++].[O-]C([O-])=O
InChI
1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChI key
VTYYLEPIZMXCLO-UHFFFAOYSA-L
General description
1 of 1
This Item | |||
|---|---|---|---|
| description powder, ≤50 μm particle size, 98% | description ≥99.995% trace metals basis | description - | description BioReagent, suitable for insect cell culture, ≥99.0% |
| form powder | form powder and chunks | form powder | form powder |
| solubility H2O: insoluble | solubility H2O: insoluble | solubility 0.017 g/L | solubility H2O: soluble (10 g + 20 mL of HCl, dilute to 150 mL with H2O) |
| assay 98% | assay ≥99.995% trace metals basis | assay 98-100.5% dry basis | assay ≥99.0% |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| density 2.93 g/mL at 25 °C (lit.) | density 2.93 g/mL at 25 °C (lit.) | density 2.93 g/mL at 25 °C (lit.) | density 2.93 g/mL at 25 °C (lit.) |
| particle size ≤50 μm | particle size - | particle size - | particle size - |
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Storage Class
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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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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