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
Fortfahren mit
M18655
4-Methoxyphenol
ReagentPlus®, 99%
Synonym(e):
p-Methoxyphenol, 4-Hydroxyanisol, 4-MP, HQMME, Hydrochinon-monomethylether, MEHQ, p-Guaiacol
Größe auswählen
| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|---|---|---|
| 5 g | Warenkorb auf Verfügbarkeit prüfen | CHF 16.40 | |
| 100 g | Warenkorb auf Verfügbarkeit prüfen | CHF 32.50 | |
| 500 g | Warenkorb auf Verfügbarkeit prüfen | CHF 69.10 | |
| 1 kg | Warenkorb auf Verfügbarkeit prüfen | CHF 112.00 |
Über diesen Artikel
vapor density
4.3 (vs air)
Quality Level
vapor pressure
<0.01 mmHg ( 20 °C)
product line
ReagentPlus®
assay
99%
autoignition temp.
789 °F
bp
243 °C (lit.)
mp
55-57 °C (lit.)
SMILES string
COc1ccc(O)cc1
InChI
1S/C7H8O2/c1-9-7-4-2-6(8)3-5-7/h2-5,8H,1H3
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Verwandte Kategorien
Application
Legal Information
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Skin Sens. 1
Lagerklasse
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
wgk
WGK 2
Hier finden Sie alle aktuellen Versionen:
Besitzen Sie dieses Produkt bereits?
In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| M18655-500G | 04061834041191 |
| M18655-100G | 04061835559510 |
| M18655-50LB | 04061832885964 |
| M18655-5G | 04061834041207 |
| M18655-1KG | 04061834041184 |
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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?
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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