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
398853
Lead(II) bromide
99.999% trace metals basis
Synonym(s):
Lead dibromide
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About This Item
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Quality Level
assay
99.999% trace metals basis
form
powder
reaction suitability
core: lead
reagent type: catalyst
impurities
≤15.0 ppm Trace Metal Analysis
bp
892 °C (lit.)
mp
371 °C (lit.)
density
6.66 g/mL at 25 °C (lit.)
SMILES string
Br[PbH2]Br
InChI
1S/2BrH.Pb/h2*1H;/q;;+2/p-2
InChI key
ZASWJUOMEGBQCQ-UHFFFAOYSA-L
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Related Categories
1 of 4
This Item | 915696 | 211141 | 203580 |
|---|---|---|---|
| form powder | form - | form powder | form crystals and lumps, solid |
| assay 99.999% trace metals basis | assay 99.999% trace metals basis | assay ≥98% | assay 99.999% trace metals basis |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 100 |
| impurities ≤15.0 ppm Trace Metal Analysis | impurities - | impurities - | impurities ≤15.0 ppm Trace Metal Analysis |
| density 6.66 g/mL at 25 °C (lit.) | density 6.66 g/mL at 25 °C (lit.) | density 6.66 g/mL at 25 °C (lit.) | density - |
| mp 371 °C (lit.) | mp 371 °C (lit.) | mp 371 °C (lit.) | mp 470 °C (dec.) (lit.) |
General description
Application
- To prepare an electrolyte for a high performance all-solid-state bromide-ion battery.
- As a precursor to prepare organic–inorganic hybrid perovskite materials for solar cells and light emitting devices (LEDs).
- As a starting material to prepare photocatalytic CsPbBr3@SiO2 composites with good water stability.
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1A - STOT RE 2
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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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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