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
182354
Poly(1,4-phenylene sulfide) average Mn ~ 10,000, powder | 25212-74-2
average Mn ~10,000, powder
Synonyma:
Poly(1,4-Phenylene Sulfide)
Vybrat velikost
| Vám/SKU | Dostupnost | Cena |
|---|---|---|
100 g | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 1 960,00 Kč |
250 g | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 3 090,00 Kč |
O této položce
1 960,00 Kč
form
powder
Quality Segment
mol wt
average Mn ~10,000
mp
285-300 °C
transition temp
Tg 150 °C
density
1.36 g/mL at 25 °C
General description
Application
1 of 1
Tato položka | |||
|---|---|---|---|
| description average Mn ~10,000, powder | description light emitting, fluorescence λem 424 nm in H2O | description dry re-dispersible pellets | description 1.3 wt % dispersion in H2O |
| form powder | form solid | form dry re-dispersible pellets | form - |
| mp 285-300 °C | mp - | mp >300 °C | mp - |
| density 1.36 g/mL at 25 °C | density - | density - | density - |
| transition temp Tg 150 °C | transition temp - | transition temp - | transition temp - |
| mol wt average Mn ~10,000 | mol wt - | mol wt - | mol wt - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level - |
Skladovací třída
11 - Combustible Solids
Co se děje?
WGK 3
Bod vzplanutí (°F)
Not applicable
Bod vzplanutí (°C)
Not applicable
PPE (osobní ochranné prostředky)
Eyeshields, Gloves, type N95 (US)
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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What is the size of the particles? Is it in microns or nano size
1 answer-
The particle size of this product is not a determined test specification.
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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