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
Kluczowe dokumenty
651818
Gold etchant, standard
Synonim(y):
Antistrumin, Potassium monoiodide
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623,00 zł
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About This Item
623,00 zł
Polecane produkty
skład
volatiles, 50-80%
Poziom jakości
bp
100 °C (lit.)
100 °C/1 atm
rozpuszczalność
H2O: miscible
gęstość
1.2924 g/mL at 25 °C (lit.)
ciąg SMILES
[K+].[I-]
InChI
1S/HI.K/h1H;/q;+1/p-1
Klucz InChI
NLKNQRATVPKPDG-UHFFFAOYSA-M
Powiązane kategorie
Opis ogólny
Zastosowanie
Hasło ostrzegawcze
Danger
Zwroty wskazujące rodzaj zagrożenia
Zwroty wskazujące środki ostrożności
Klasyfikacja zagrożeń
STOT RE 1 Oral
Organy docelowe
Thyroid
Kod klasy składowania
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
Klasa zagrożenia wodnego (WGK)
WGK 3
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
Środki ochrony indywidualnej
Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)
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Protokoły
Photoresist kit offers pre-weighed chemical components for lithographic processes, with separate etchants for various substrate choices.
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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Does this Au etchant etch GaAs? We bought this one for Silicon but not sure whether it works for GaAs
1 answer-
Yes, Product 651818 etches GaAs.
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