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
1.02445
Cloroformio
for analysis EMSURE® ACS,ISO,Reag. Ph Eur
Sinonimo/i:
Triclorometano, Tricloruro di metilidina
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| Taglio della confezione | SKU | Disponibilità | Prezzo |
|---|
Informazioni su questo articolo
grade
ACS reagent
Quality Segment
agency
reag. ISO, reag. Ph. Eur.
vapor density
4.1 (vs air)
vapor pressure
160 mmHg ( 20 °C)
product line
EMSURE®
assay
≥99.8%, 90-99.4% (GC)
form
liquid
potency
695 mg/kg LD50, oral (Rat), >3980 mg/kg LD50, skin (Rabbit)
contains
0.6-1.0% Ethanol as stabilizer
dilution
(for analytical testing)
refractive index
n20/D 1.445 (lit.)
bp
60.5-61.5 °C (lit.)
mp
−63 °C (lit.)
density
1.492 g/mL at 25 °C (lit.)
storage temp.
2-30°C
SMILES string
ClC(Cl)Cl
InChI
1S/CHCl3/c2-1(3)4/h1H
InChI key
HEDRZPFGACZZDS-UHFFFAOYSA-N
General description
Application
Other Notes
Legal Information
1 of 1
Questo articolo | |||
|---|---|---|---|
| assay ≥99.8%, 90-99.4% (GC) | assay ≥99.8% (according to ACS), 99.0-99.4% (GC) | assay ≥99.8% chloroform + ethanol basis | assay 99.0-99.4% (GC) |
| Quality Level 300 | Quality Level 200 | Quality Level 200 | Quality Level - |
| grade ACS reagent | grade ACS reagent | grade - | grade - |
| form liquid | form liquid | form liquid | form liquid |
| density 1.492 g/mL at 25 °C (lit.) | density 1.492 g/mL at 25 °C (lit.) | density 1.492 g/mL at 25 °C (lit.) | density 1.476-1.483 g/mL at 20 °C, 1.492 g/mL at 25 °C (lit.) |
| mp −63 °C (lit.) | mp −63 °C (lit.) | mp −63 °C (lit.) | mp −63 °C (lit.) |
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Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3
target_organs
Central nervous system, Liver,Kidney
Classe di stoccaggio
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
does not flash
flash_point_c
does not flash
Certificati d'analisi (COA)
Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.
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Articoli
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Contenuto correlato
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Numero articolo commerciale globale
| SKU | GTIN |
|---|---|
| 1024454000 | 04022536893839 |
| 1024456025 | 04022536033648 |
| 1024451000 | 04022536033594 |
| 1024456010 | 04022536033631 |
| 1024459190 | 04022536033662 |
| 1024452500 | 04022536033617 |
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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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