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
325252
Titanium diisopropoxide bis(acetylacetonate)
75 wt. % in isopropanol
Synonyma:
Diisopropoxytitanium bis(acetylacetonate) solution, TYZOR® AA organic titanate, Ti(acac)2OiPr2
Vybrat velikost
| Vám/SKU | Dostupnost | Cena |
|---|---|---|
100 mL | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 1 300,00 Kč |
500 mL | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 2 310,00 Kč |
O této položce
1 300,00 Kč
form
solution
Quality Segment
composition
Ti, 9-10.5% gravimetric
reaction suitability
core: titanium, reagent type: catalyst
concentration
75 wt. % in isopropanol
refractive index
n20/D 1.4935
density
0.995 g/mL at 25 °C
SMILES string
CC(C)O[Ti](OC(C)C)(O\C(C)=C\C(C)=O)O\C(C)=C\C(C)=O
InChI
1S/2C5H8O2.2C3H7O.Ti/c2*1-4(6)3-5(2)7;2*1-3(2)4;/h2*3,6H,1-2H3;2*3H,1-2H3;/q;;2*-1;+4/p-2/b2*4-3+;;;
InChI key
OVSGBKZKXUMMHS-VVDZMTNVSA-L
General description
Application
- For fabricating high-quality TiO₂ electron transport layers (ETLs) in inorganic perovskite solar cells, enabling efficient charge extraction and stable device performance through solution-based processing.
- In the dip-coating of titanium oxide (TiOx) hole-blocking layers, with thermal processing allowing control over thickness, morphology, and electrical properties across various substrates.
Legal Information
1 of 1
Tato položka | |||
|---|---|---|---|
| description 75 wt. % in isopropanol | description purum, ≥97.0% (gravimetric) | description 80 wt. % in isopropanol | description - |
| form solution | form liquid | form viscous liquid | form powder |
| concentration 75 wt. % in isopropanol | concentration - | concentration 80 wt. % in isopropanol | concentration - |
| composition Ti, 9-10.5% gravimetric | composition - | composition - | composition - |
| density 0.995 g/mL at 25 °C | density 1.00 g/mL at 20 °C (lit.) | density 1.087 g/mL at 25 °C | density - |
| refractive index n20/D 1.4935 | refractive index n20/D 1.491 (lit.) | refractive index - | refractive index - |
| reaction suitability reagent type: catalyst, core: titanium | reaction suitability core: titanium, reagent type: catalyst | reaction suitability reagent type: catalyst, core: titanium | reaction suitability core: molybdenum, reagent type: catalyst |
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
Skladovací třída
3 - Flammable liquids
wgk
WGK 3
flash_point_f
53.6 °F - closed cup
flash_point_c
12 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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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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