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
1.01262
Water
for inorganic trace analysis, suitable for UV/Vis spectroscopy, Ultrapur
Synonyma:
DI water, Deionized water
Vybrat velikost
| Velikost balení | Skladová položka | Dostupnost | Cena |
|---|---|---|---|
| 500 mL | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 5 670,00 Kč | |
| 1 L | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 6 040,00 Kč |
O této položce
5 670,00 Kč
Název produktu
Water, Ultrapur
vapor pressure
23 hPa ( 20 °C)
Quality Level
description
for inorganic trace analysis
form
liquid
technique(s)
UV/Vis spectroscopy: suitable
refractive index
n20/D 1.34 (lit.)
pH
7 (20 °C)
bp
100 °C (lit.)
mp
0 °C (lit.)
density
1.000 g/mL at 3.98 °C (lit.)
storage temp.
2-30°C
SMILES string
O
InChI
1S/H2O/h1H2
InChI key
XLYOFNOQVPJJNP-UHFFFAOYSA-N
1 of 1
Tato položka | |||
|---|---|---|---|
| technique(s) UV/Vis spectroscopy: suitable | technique(s) - | technique(s) - | technique(s) - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 300 |
| form liquid | form liquid | form liquid | form liquid |
| density 1.000 g/mL at 3.98 °C (lit.) | density 1.000 g/mL at 3.98 °C (lit.) | density 1.000 g/mL at 3.98 °C (lit.) | density 1.000 g/mL at 3.98 °C (lit.) |
| bp 100 °C (lit.) | bp 100 °C (lit.) | bp 100 °C (lit.) | bp 100 °C (lit.) |
| pH 7 (20 °C) | pH - | pH - | pH - |
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Skladovací třída
12 - Non Combustible Liquids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
Osvědčení o analýze (COA)
Vyhledejte osvědčení Osvědčení o analýze (COA) zadáním čísla šarže/dávky těchto produktů. Čísla šarže a dávky lze nalézt na štítku produktu za slovy „Lot“ nebo „Batch“.
Již tento produkt vlastníte?
Dokumenty související s produkty, které jste v minulosti zakoupili, byly za účelem usnadnění shromážděny ve vaší Knihovně dokumentů.
Protokoly
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Sortimentní položky
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Globální číslo obchodní položky
| Skladová položka | GTIN |
|---|---|
| 1012621000 | 04022536509426 |
| 1012620500 | 04054839514517 |
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
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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