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
90820
Tributyl phosphate
puriss., ≥99.0% (GC)
Synonym(s):
TBP, TBPA
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About This Item
Recommended Products
vapor density
9.2 (vs air)
Quality Level
vapor pressure
27 mmHg ( 178 °C)
7.3 mmHg ( 150 °C)
grade
puriss.
Assay
≥99.0% (GC)
form
liquid
autoignition temp.
770 °F
refractive index
n20/D 1.424 (lit.)
bp
180-183 °C/22 mmHg (lit.)
mp
−79 °C (lit.)
density
0.979 g/mL at 25 °C (lit.)
functional group
phosphate
SMILES string
CCCCOP(=O)(OCCCC)OCCCC
InChI
1S/C12H27O4P/c1-4-7-10-14-17(13,15-11-8-5-2)16-12-9-6-3/h4-12H2,1-3H3
InChI key
STCOOQWBFONSKY-UHFFFAOYSA-N
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General description
Application
- An extractant for monocarboxylic acids(formic, acetic, and propionic) from an aqueous medium.[2]
- An additive to enhance the performance of dye-sensitized solar cells (DSSCs).[3]
- A solvent in combination with ionic liquid[1-butyl-3-methyl imidazolium tetrafluoroborate] for the extraction of phenol and chlorophenols.[4]
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Skin Irrit. 2
Storage Class Code
10 - Combustible liquids
WGK
WGK 2
Flash Point(F)
293.0 °F - closed cup
Flash Point(C)
145 °C - closed cup
Personal Protective Equipment
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How can I determine the shelf life / expiration / retest date of this product?
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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/449/386/product-dating-information-mk.pdfHelpful?
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