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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793663
Graphene dispersion
forinkjet printing, with ethyl cellulose in cyclohexanone and terpineol, inkjetprintable
Cechy związane ze zrównoważonym rozwojem
Synonim(y):
inkjetting ink, conductive ink
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
5 mL | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1280,00 zł |
Informacje o tej pozycji
1280,00 zł
Nazwa produktu
Graphene ink, for inkjet printing, with ethyl cellulose in cyclohexanone and terpineol, inkjet printable
description
Electrodes
Quality Segment
form
liquid
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Sustainability features
concentration
2.4 wt. % (solid (graphene and ethyl cellulose) in cyclohexanone/terpineol)
resistivity
0.003-0.008 Ω-cm (thermally annealed 250°C for 30 minutes, film thickness >100 nm)
particle size
≤3 μm
surface tension
30 dyn/cm
viscosity
8-15 mPa.s(30 °C)
bp
213-218 °C (Terpineol)
density
0.9375 g/mL at 25 °C
SMILES string
OC(C1=C2C(C3=C(C4=C(C5=C(C6=C(C7=C(C8=C(C9=C(C%10=C(C%11=C(C%12=C(C%13=C(C%14=C(C%15=CC=C%16O)C%16=C%17)C%17=C%18)C%18=C%19C(O)=O)C%19=C%20)C%20=C%21O)C%21=C%22)C%22=C%23)C%23=C%24O)C%24=C%25)C%25=C%26C(O)=O)C%26=C%27)C%27=C2)=C%28C%29=C(C%30=C%31C%28=C%3
General description
Application
Curing Condition: 250-350°C, 20-30min
This ink was tested on polyimide and silicon dioxide substrates.
Other Notes
Legal Information
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description for inkjet printing, with ethyl cellulose in cyclohexanone and terpineol, inkjet printable | description for inkjet printing, photonically annealable | description for gravure printing, with ethyl cellulose in terpineol, gravure printable | description for screen printing, with ethyl cellulose in terpineol, screen printable |
| particle size ≤3 μm | particle size ≤3 μm | particle size ≤3 μm | particle size ≤3 μm |
| form liquid | form liquid | form liquid | form liquid |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| surface tension 30 dyn/cm | surface tension 28-36 dyn/cm | surface tension 30-35 dyn/cm | surface tension - |
| concentration 2.4 wt. % (solid (graphene and ethyl cellulose) in cyclohexanone/terpineol) | concentration 2.2-3.4 wt. % (solid (graphene and ethyl cellulose) in cyclohexanone/terpineol) | concentration - | concentration - |
| description Electrodes | description Electrodes | description Electrodes | description Electrodes |
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Słowo ostrzegawcze
Danger
Kody zagrożeń
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
Narządy docelowe
Respiratory system
Klasa składowania
10 - Combustible liquids
Co się dzieje?
WGK 2
Temperatura zapłonu (°F)
143.6 °F
Temperatura zapłonu (°C)
62 °C
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.
8000-41-7
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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
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¿Cuál es la concentración de grafeno que tiene? ¿Y la de etilcelulosa?
1 answer-
The ink is 2.4 wt.% (solid (graphene and ethyl cellulose) in cyclohexanone/terpineol) but the ratio of graphene to ethyl cellulose is not quantified or assayed.
Helpful?
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Is this suitable for bioprinters. The 5 ml of ink does it come in a 5 ml syringe ready for printing?
1 answer-
This product is packaged in a 5 mL glass vial but it will need to be transferred to a syringe or other appropriate receptacle prior to being used in bioprinting applications.
Helpful?
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