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
H3500
Heptadecanoic acid
≥98%
Synonim(y):
C17:0, Heptadecylic acid, Margaric acid, NSC 3743
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229,00 zł
621,00 zł
1530,00 zł
229,00 zł
Informacje o tej pozycji
Przejdź do
biological source
synthetic
Quality Level
assay
≥98%
form
powder
bp
227 °C/100 mmHg (lit.)
mp
59-61 °C (lit.)
functional group
carboxylic acid
lipid type
saturated FAs
shipped in
ambient
storage temp.
room temp
SMILES string
CCCCCCCCCCCCCCCCC(O)=O
InChI
1S/C17H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17(18)19/h2-16H2,1H3,(H,18,19)
InChI key
KEMQGTRYUADPNZ-UHFFFAOYSA-N
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Ta pozycja | |||
|---|---|---|---|
| biological source synthetic | biological source synthetic (organic) | biological source - | biological source - |
| assay ≥98% | assay ~99% (capillary GC) | assay ≥98% (GC) | assay ≥98.0% (GC) |
| functional group carboxylic acid | functional group carboxylic acid | functional group carboxylic acid | functional group carboxylic acid |
| storage temp. room temp | storage temp. room temp | storage temp. room temp | storage temp. room temp |
| form powder | form powder or flakes | form powder | form powder |
| shipped in ambient | shipped in ambient | shipped in ambient | shipped in ambient |
Application
Klasa składowania
11 - Combustible Solids
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
Numer pozycji handlu globalnego
| SKU | NUMER GTIN |
|---|---|
| H3500-1G | 04061833793343 |
| H3500-25G | 04061833793350 |
| H3500-5G | 04061833793367 |
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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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