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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Informazioni su questo articolo
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Nome del prodotto
2-Propanolo, United States Pharmacopeia (USP) Reference Standard
InChI
1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
InChI key
KFZMGEQAYNKOFK-UHFFFAOYSA-N
SMILES string
CC(C)O
grade
pharmaceutical primary standard
vapor density
2.1 (vs air)
vapor pressure
33 mmHg ( 20 °C)
44 mmHg ( 25 °C)
form
liquid
autoignition temp.
750 °F
expl. lim.
2.0-12.7 %, 93 °C
packaging
ampule of 3 × 1.2 mL
manufacturer/tradename
USP
refractive index
n20/D 1.377 (lit.)
bp
82 °C (lit.)
mp
−89.5 °C (lit.)
density
0.785 g/mL at 25 °C (lit.)
application(s)
USP Biologics
pharmaceutical (small molecule)
format
neat
Cerchi prodotti simili? Visita Guida al confronto tra prodotti
1 of 4
Questo articolo | PHR1072 | 91237 | 109634 |
|---|---|---|---|
| manufacturer/tradename USP | manufacturer/tradename - | manufacturer/tradename - | manufacturer/tradename - |
| grade pharmaceutical primary standard | grade certified reference material, pharmaceutical secondary standard | grade analytical standard | grade ACS reagent |
| format neat | format neat | format neat | format - |
| application(s) pharmaceutical (small molecule) | application(s) pharmaceutical (small molecule) | application(s) cleaning products | application(s) - |
| vapor density 2.1 (vs air) | vapor density 2.1 (vs air) | vapor density 2.1 (vs air) | vapor density 2.1 (vs air) |
| vapor pressure 33 mmHg ( 20 °C) | vapor pressure 33 mmHg ( 20 °C), 44 mmHg ( 25 °C) | vapor pressure 33 mmHg ( 20 °C), 44 mmHg ( 25 °C) | vapor pressure 33 mmHg ( 20 °C), 43 hPa ( 20 °C), 44 mmHg ( 25 °C) |
Analysis Note
Application
General description
2-Propanol, also known as isopropyl alcohol, is a widely used solvent and disinfectant in microbiology. In biologics manufacturing, it plays a pivotal role in the preparation and cleaning of equipment to ensure contamination-free environments. Its quick evaporation rate and broad-spectrum antimicrobial activity make it an indispensable tool in maintaining the sterility of biologic products and pharmaceutical processes.
The United States Pharmacopeia (USP) provides quality standards for biologics to ensure their safety, efficacy, and quality throughout the manufacturing process. These standards assist manufacturers in adhering to regulatory requirements and help safeguard public health by reducing risks associated with biologics.
Other Notes
Comparable product
Related product
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
Classe di stoccaggio
3 - Flammable liquids
wgk
WGK 1
flash_point_f
53.6 °F - closed cup
flash_point_c
12.0 °C - closed cup
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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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