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
1.01769
Petroleum ether
for denaturation
Synonym(s):
Light Hydrocarbon Solvent
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| Size/SKU | Availability | Price |
|---|
About This Item
vapor pressure
400 hPa ( 20 °C)
Quality Segment
form
liquid
autoignition temp.
240 °C
expl. lim.
1-7.4 % (v/v)
dilution
(for analytical testing)
bp
>50 °C/1013 hPa
transition temp
flash point -31 °C
density
0.666 g/cm3 at 15 °C
storage temp.
2-30°C
Application
- Investigation on Compositional Structures of the Organic Matter and Biomarker Distributions in Shengli Lignite.: This study delves into the organic matter′s compositional structures and biomarker distributions in Shengli lignite, revealing insights relevant to petrochemical applications, including the use of solvents like petroleum ether (Liu et al., 2024).
- Di-tert-butylphosphate Derived Thermolabile Calcium Organophosphates: Precursors for Ca(H2PO4)2, Ca(HPO4), α-/β-Ca(PO3)2, and Nanocrystalline Ca10(PO4)6(OH)2.: Research on calcium organophosphates, detailing the role of petroleum ether in preparing samples for structural analysis, highlighting its utility in materials science and engineering (Verma and Murugavel, 2020).
Analysis Note
Miscibility with ethanol: conforms
Miscibility with water: conforms
Course of the distillation analysis: conforms
Petroleum ether has been tested as denaturant by authorities.
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This Item | |||
|---|---|---|---|
| Quality Level 200 | Quality Level - | Quality Level - | Quality Level 200 |
| form liquid | form liquid | form liquid | form liquid |
| autoignition temp. 240 °C | autoignition temp. 475 °F | autoignition temp. 475 °F | autoignition temp. - |
| expl. lim. 1-7.4 % (v/v) | expl. lim. 8 % | expl. lim. 8 % | expl. lim. - |
| bp >50 °C/1013 hPa | bp 30-60 °C (lit.) | bp 30-60 °C (lit.) | bp 40-60 °C (min. 75%) |
| vapor pressure 400 hPa ( 20 °C) | vapor pressure 25.8 psi ( 55 °C), 7.99 psi ( 20 °C) | vapor pressure 25.8 psi ( 55 °C), 7.99 psi ( 20 °C) | vapor pressure 25.8 psi |
signalword
Danger
target_organs
Central nervous system
Storage Class
3 - Flammable liquids
flash_point_f
-23.8 °F
flash_point_c
-31 °C
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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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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