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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81801
Propylphosphonic anhydride solution
technical, ~50% in DMF
Synonim(y):
1-Propanephosphonic anhydride solution, 2,4,6-Tripropyl-1,3,5,2,4,6-trioxatriphosphorinane-2,4,6-trioxide solution, PPACA, T3P®
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| Rozmiar/SKU | Dostępność | Cena netto |
|---|
Informacje o tej pozycji
grade
technical
Quality Segment
form
solution
concentration
~50% in DMF
density
1.090 g/cm3
SMILES string
CCCP1(=O)OP(=O)(CCC)OP(=O)(CCC)O1
InChI
1S/C9H21O6P3/c1-4-7-16(10)13-17(11,8-5-2)15-18(12,14-16)9-6-3/h4-9H2,1-3H3
InChI key
PAQZWJGSJMLPMG-UHFFFAOYSA-N
General description
Application
Features and Benefits
- Broad functional group tolerance
- Low epimerization tendency
- By-products are water-soluble
- High yield and purity
Legal Information
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description technical, ~50% in DMF | description ≥50 wt. % in ethyl acetate | description ACS reagent, ≥99% | description 95% |
| Quality Level 100 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| density 1.090 g/cm3 | density 1.069 g/mL at 25 °C | density - | density - |
| form solution | form liquid | form flakes | form solid |
| grade technical | grade - | grade ACS reagent | grade - |
| concentration ~50% in DMF | concentration ≥50 wt. % in ethyl acetate | concentration - | concentration - |
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1B - Skin Sens. 1
Klasa składowania
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 2
flash_point_f
143.6 °F
flash_point_c
62 °C
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Wykazy regulacyjne
Wykazy regulacyjne dotyczą głównie produktów chemicznych. Można w nich podawać ograniczoną liczbę informacji na temat produktów niechemicznych. Brak wpisu oznacza, że żaden ze składników nie znajduje się w wykazie. Użytkownik odpowiada za zagwarantowanie bezpiecznego i zgodnego z prawem stosowania produktu.
68-12-2
68-12-2
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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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