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
form
oil
Quality Segment
refractive index
n20/D 1.493-1.513
density
0.940-1.000 g/mL at 20 °C, 0.952 g/mL at 25 °C (lit.)
lipid type
oils
Application
- Cedar Oil in Hydrogel Composite Development: Cedar essential oil was integrated into polyvinyl alcohol/cedar oil/kaolin composite hydrogels to enhance hemostatic, antibacterial, and antioxidant properties. This application underscores its potential in biomedical material engineering, particularly in wound management products (Tamer et al., 2022).
- Food Packaging Applications: Cedar oil was utilized in the development of bioactive polypropylene films, demonstrating its efficacy as a natural preservative in food packaging. This aligns with the needs of the food industry to extend product shelf life while using sustainable, non-toxic materials (Antosik et al., 2021).
- Antioxidant and Antibacterial Activities: The characterization of cedarwood essential oil emulsions revealed significant antioxidant and antibacterial activities, suggesting its applicability in food safety and preservation sectors. This application highlights the oil′s dual functionality, which can be leveraged in various industrial manufacturing processes (Huang et al., 2021).
- Larvicidal Performance Enhancements: Cedarwood essential oil was effectively used in pectin-cedarwood essential oil nanocapsules, which were impregnated onto cotton bags to improve larvicidal performances against mosquito larvae. This indicates its potential use in public health applications for vector control (Kala et al., 2020).
Biochem/physiol Actions
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当該品目 | |||
|---|---|---|---|
| form oil | form oil | form liquid | form liquid |
| Quality Level 100 | Quality Level 100 | Quality Level - | Quality Level 100 |
| refractive index n20/D 1.493-1.513 | refractive index n20/D 1.532 (lit.) | refractive index - | refractive index n20/D 1.4670-1.4780 |
| density 0.940-1.000 g/mL at 20 °C, 0.952 g/mL at 25 °C (lit.) | density 1.04 g/mL at 25 °C (lit.) | density 0.86 g/mL at 25 °C (lit.) | density 0.86 g/mL at 25 °C (lit.) |
| lipid type oils | lipid type oils | lipid type - | lipid type - |
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Skin Irrit. 2 - Skin Sens. 1B
保管分類
10 - Combustible liquids
wgk
WGK 3
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
第4類:引火性液体 + 第三石油類 + 危険等級III + 非水溶性液体
fsl
96090-100ML: + 96090-250ML: + 96090-VAR: + 96090-BULK: + 96090-1L:
jan
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How can I determine the shelf life / expiration / retest date of this product?
1 回答-
役に立ちましたか？
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 回答-
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
役に立ちましたか？
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Is this bottle of cedar oil a product of germany or of the US?
1 回答-
The Country of Origin for this material may change from lot to lot. However, a review of recent lots shows the Country of Origin to be the United States. The Certificate of Origin will contain the source information for this product. Please navigate to the ‘DOCUMENTATION’ section of the Product Detail Page to access a Certificate under the ‘Certificate of Origin’ tab:
https://www.sigmaaldrich.com/product/sigma/96090#product-documentation役に立ちましたか？
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