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
215902
Lead(II) acetate trihydrate
ACS reagent, ≥99%
Vybrat velikost
| Vám/Skladová položka | Dostupnost | Cena |
|---|---|---|
25 g | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 1 360,00 Kč |
500 g | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 2 640,00 Kč |
2.5 kg | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 9 890,00 Kč |
O této položce
1 360,00 Kč
grade
ACS reagent
Quality Segment
assay
≥99%, 99.0-103.0% (ACS specification)
form
solid
reaction suitability
reagent type: catalyst
core: lead
mp
75 °C (dec.) (lit.)
anion traces
NO3- and NO2-: ≤0.005%, chloride (Cl-): ≤5 ppm
cation traces
Ca: ≤0.005%, Cu: ≤0.002%, Fe: ≤0.001%, K: ≤0.005%, Na: ≤0.01%
SMILES string
O.O.O.CC(=O)O[PbH2]OC(C)=O
InChI
1S/2C2H4O2.3H2O.Pb/c2*1-2(3)4;;;;/h2*1H3,(H,3,4);3*1H2;/q;;;;;+2/p-2
InChI key
MCEUZMYFCCOOQO-UHFFFAOYSA-L
Application
1 of 1
Tato položka | |||
|---|---|---|---|
| description ACS reagent, ≥99% | description ≥99.99% trace metals basis | description 99.999% trace metals basis | description for analysis EMSURE® ACS,Reag. Ph Eur |
| form solid | form solid | form solid | form solid |
| assay ≥99%, 99.0-103.0% (ACS specification) | assay ≥99.99% trace metals basis | assay 99.999% trace metals basis | assay 99.5-102.0% (complexometric) |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 300 |
| grade ACS reagent | grade - | grade - | grade ACS reagent |
| cation traces Ca: ≤0.005%, Fe: ≤0.001%, Na: ≤0.01%, Cu: ≤0.002%, K: ≤0.005% | cation traces Ca: ≤0.005%, Cu: ≤0.002%, Fe: ≤0.001%, K: ≤0.005%, Na: ≤0.01% | cation traces - | cation traces Ca: ≤0.005%, Cu: ≤0.001%, Fe: ≤0.001%, K: ≤0.005%, Na: ≤0.005% |
| mp 75 °C (dec.) (lit.) | mp 75 °C (dec.) (lit.) | mp 75 °C (dec.) (lit.) | mp 75 °C |
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signalword
Danger
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Lact. - Repr. 1A - STOT RE 1
target_organs
Central nervous system,Blood,Immune system,Kidney
Skladovací třída
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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6080-56-4
6080-56-4
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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?
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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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