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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414980
Sulfur
powder, 99.98% trace metals basis
Synonim(y):
Sulfur powder
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
50 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 744,00 zł |
250 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1470,00 zł |
Informacje o tej pozycji
744,00 zł
vapor density
8.9 (vs air)
Quality Segment
vapor pressure
1 mmHg ( 183.8 °C), 10 mmHg ( 246 °C)
assay
99.98% trace metals basis
form
powder
autoignition temp.
450 °F
resistivity
2E23 μΩ-cm, 20°C
bp
444.7 °C (lit.)
mp
112.8 °C (rhombic) (lit.), 117-120 °C (lit.), 119.0 °C (monoclinic) (lit.)
density
2.07 g/mL at 25 °C
SMILES string
[S]
InChI
1S/S
InChI key
NINIDFKCEFEMDL-UHFFFAOYSA-N
Application
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description powder, 99.98% trace metals basis | description PESTANAL®, analytical standard | description 99.5-100.5%, meets analytical specification of Ph. Eur., BP, USP, puriss., precipitated | description powder, ≥99.0% |
| form powder | form - | form solid | form powder |
| assay 99.98% trace metals basis | assay - | assay 99.5-100.5% | assay ≥99.0% |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| vapor pressure 1 mmHg ( 183.8 °C), 10 mmHg ( 246 °C) | vapor pressure 10 mmHg ( 246 °C), 1 mmHg ( 183.8 °C) | vapor pressure 1 mmHg ( 183.8 °C), 10 mmHg ( 246 °C) | vapor pressure 10 mmHg ( 246 °C), 1 mmHg ( 183.8 °C) |
| density 2.07 g/mL at 25 °C | density - | density - | density - |
| mp 119.0 °C (monoclinic) (lit.), 117-120 °C (lit.), 112.8 °C (rhombic) (lit.) | mp 119.0 °C (monoclinic) (lit.), 117-120 °C (lit.), 112.8 °C (rhombic) (lit.) | mp 117-120 °C (lit.), 119.0 °C (monoclinic) (lit.), 112.8 °C (rhombic) (lit.) | mp 119.0 °C (monoclinic) (lit.), 112.8 °C (rhombic) (lit.), 117-120 °C (lit.) |
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Słowo ostrzegawcze
Warning
Kody zagrożeń
Hazard Classifications
Skin Irrit. 2
Klasa składowania
4.1B - Flammable solid hazardous materials
Co się dzieje?
WGK 1
Temperatura zapłonu (°F)
Not applicable
Temperatura zapłonu (°C)
Not applicable
PPE (środki ochrony indywidualnej)
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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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?
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
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Is a list of particle sizes for D50 and D90 available?
1 answer-
The particle size distribution for this product has not been determined.
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Provide a list of particle sizes D50 and D90.
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The particle size distribution is not determined for this product.
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