The potency of this product has not been determined.
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| Conditionnement | Référence | Disponibilité | Prix |
|---|
A propos de cet article
Quality Segment
grade
certified reference material, pharmaceutical secondary standard
agency
USP 1131009, traceable to Ph. Eur. C2100000
API family
cholecalciferol
form
solid
CofA
current certificate can be downloaded
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
mp
83-86 °C (lit.)
application(s)
food and beverages
format
neat
storage temp.
-10 to -25°C
SMILES string
CC(C)CCC[C@@H](C)[C@@]1([H])CC[C@@]([C@]1(C)CCC/2)([H])C2=C\C=C(C[C@@H](O)CC3)/C3=C
InChI
1S/C27H44O/c1-19(2)8-6-9-21(4)25-15-16-26-22(10-7-17-27(25,26)5)12-13-23-18-24(28)14-11-20(23)3/h12-13,19,21,24-26,28H,3,6-11,14-18H2,1-2,4-5H3/b22-12+,23-13-/t21-,24+,25-,26+,27-/m1/s1
InChI key
QYSXJUFSXHHAJI-YRZJJWOYSA-N
Gene Information
human ... VDR(7421)
General description
Le cholécalciférol (vitamine D3) est une vitamine liposoluble qui présente des effets squelettiques et extrasquelettiques. Les effets squelettiques favorisent la santé osseuse, tandis que les effets extrasquelettiques influencent le système immunitaire, la cognition, le système cardiovasculaire, etc.
Application
Biochem/physiol Actions
Analysis Note
Other Notes
1 of 1
Cet article | |||
|---|---|---|---|
| application(s) food and beverages | application(s) food and beverages | application(s) pharmaceutical (small molecule) | application(s) pharmaceutical (small molecule) |
| technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) gas chromatography (GC): suitable, liquid chromatography (LC): suitable | technique(s) - |
| format neat | format neat | format neat | format neat |
| form solid | form solid | form solid | form - |
| Quality Level 300 | Quality Level 100 | Quality Level - | Quality Level - |
| grade certified reference material, pharmaceutical secondary standard | grade analytical standard | grade pharmaceutical primary standard | grade pharmaceutical primary standard |
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - STOT RE 1 Oral
Classe de stockage
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificats d'analyse (COA)
Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".
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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
Numéro d'article de commerce international
| Référence | GTIN |
|---|---|
| PHR1237-500MG | 04061835237739 |
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How much IU/mg having PHR1237 Supelco Cholecalciferol (Vitamin D3)?
1 answer-
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
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?
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
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I assume the material will be shipped with dry ice. So up to how many days/time the material will remain stable in this shipping condition ?
1 answer-
This product is stable for relatively short periods of time. The item is shipped at ambient temperature. A transit time of up to 2 weeks will not impact the quality of this material. Upon delivery, this product should be stored at -20°C.
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