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
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64643
Myrcene
analytical standard
Synonim(y):
β-Myrcene, 7-Methyl-3-methylene-1,6-octadiene
Wybierz wielkość
| Do Państwa/SKU | Dostępność | Cena netto |
|---|---|---|
100 mg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 263,00 zł |
500 mg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 958,00 zł |
Informacje o tej pozycji
263,00 zł
grade
analytical standard
Quality Segment
vapor density
4.7 (vs air)
vapor pressure
~7 mmHg ( 20 °C)
assay
≥90.0% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n20/D 1.469 (lit.)
bp
167 °C (lit.)
density
0.791 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
storage temp.
−20°C
SMILES string
C\C(C)=C/CCC(=C)C=C
InChI
1S/C10H16/c1-5-10(4)8-6-7-9(2)3/h5,7H,1,4,6,8H2,2-3H3
InChI key
UAHWPYUMFXYFJY-UHFFFAOYSA-N
General description
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Application
- Determination of four flavor compounds— isoamyl acetate, ethyl hexanoate, benzaldehyde, and myrcene, in commercial beer samples by using two solvent-less sample treatment techniques of stir-bar sorptive extraction (SBSE) and solid-phase microextraction (SPME) for their subsequent analysis by gas chromatography-flame ionization detection (GC-FID)
- Analysis of fresh mano samples for the detection and quantification of myrcene using a quartz crystal microbalance (QCM) sensor, modified with ethyl cellulose
- Multi-residue analysis of volatiles and fatty acids found in wild and cultivated fennel samples by a single extraction method and gas chromatographic-flame ionization detection (GC-FID)
- Identification and determination of volatile aroma compounds, commonly present in three plant species from the Citrus genus by using simultaneous distillation extraction (SDE) technique for sample treatment and analysis by gas chromatography-mass spectrometry (GC-MS) in electron ionization mode (EI)
- Secondary metabolite profiling of various plant parts collected from 82 plants belonging to 21 different cannabis strains using gas chromatography-mass spectrometry (GC-MS) for sterols and terpenoids (mono-, sesqui-, tri-), and high-performance liquid chromatography (HPLC) with UV and mass spectrometric (MS) detection for flavonoids
Packaging
Other Notes
1 of 1
Ta pozycja | |||
|---|---|---|---|
| technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) - | technique(s) - | technique(s) - |
| application(s) cleaning products | application(s) flavors and fragrances | application(s) flavors and fragrances | application(s) - |
| format neat | format - | format - | format - |
| Quality Level 100 | Quality Level 300, 400 | Quality Level 300 | Quality Level 200 |
| grade analytical standard | grade FG, Fragrance grade, Halal, Kosher | grade FG, Fragrance grade, Halal, Kosher, natural | grade technical grade |
| storage temp. −20°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. −20°C |
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
Klasa składowania
3 - Flammable liquids
wgk
WGK 3
flash_point_f
111.2 °F - closed cup
flash_point_c
44 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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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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